Please assess the completion status of the following clinical trial:

Trial Title: A Study of the Safety, Tolerability, and Pharmacokinetics of SPR720 in Healthy Volunteers

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: SEQUENTIAL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE1
- Number of Arms: 4.0

Eligibility Criteria:
KEY INCLUSION CRITERIA:~1. Healthy adult male or female of non-childbearing potential,18 to 55 or ≥ 65 years of age (inclusive) at the time of screening;~2. Body mass index (BMI) ≥ 18.5 and ≤ 32 (kg/m2) and weight between 55.0 and 100.0 kg (inclusive). BMI = body weight (kg) / \[height (m)\]2 (subjects 18 to 55 years of age); Body mass index (BMI) ≥ 18 and ≤ 32 (kg/m2) and weight between 50.0 and 100.0 kg (inclusive). BMI = body weight (kg) / \[height (m)\]2 (subjects 65 years of age and older);~3. Medically healthy without clinically significant (CS) abnormalities as assessed by the Principal Investigator (or deputy) based on the following at screening assessments:~   a. Detailed medical history, complete physical examination, vital signs, 12-lead ECG, hematology, blood chemistry and urinalysis laboratory variables;~4. Willing and able to provide written informed consent;~5. Willing and able to comply with all study assessments and adhere to the protocol schedule;~6. If female, must be non-lactating and be of non-childbearing potential;~7. If male, must agree to not donate sperm for 90 days after the last dose of study drug and, if engaging in vaginal sexual intercourse with a female partner of childbearing potential, agree to use a condom with spermicide in addition to requesting the female partner use a highly effective method of birth control (e.g. intrauterine device, diaphragm with spermicide, hormonal contraceptives) throughout the duration of the study and for 90 days after the last dose of study drug. This criterion also applies to males who have had a vasectomy.~KEY EXCLUSION CRITERIA:~1. History or presence of any clinically significant disease state in any body system, as assessed by the Principal Investigator (or deputy), that may affect the outcome of the study or compromise the safety of the subject;~2. Subjects who do not have suitable veins for multiple venipunctures/cannulation as assessed by the Principal Investigator (or deputy) at screening;~3. Subjects who are unable to demonstrate the ability to swallow a dummy capsule (i.e., an empty gelatin capsule) of the size proposed for administration in a particular cohort/dose level;~4. History of any clinically significant acute illness or surgery within the previous three months;~5. History of chronic gastritis, gastrointestinal tract disorders, including Clostridium difficile infection; chronic liver or biliary disease;~6. History of seizure disorder, except for febrile seizures in childhood;~7. Documented history of significant hypersensitivity reaction or anaphylaxis to any medication;~8. History of significant allergic disease requiring treatment; allergic rhinitis (hay fever) is allowed unless it has required medication for treatment or prophylaxis within the 14 days prior to randomization;~9. Clinically significant screening ECG findings as assessed by the investigator;~10. Subject or family history of cardiac arrhythmia, prolonged QT syndrome, Torsades de pointes, unexplained sudden cardiac arrest or syncope, sick sinus syndrome or other clinically relevant cardiac disease;~11. Clinically significant abnormalities in vital signs at screening and/or prior to randomization;~12. Clinically significant screening laboratory abnormalities;~13. History or suspicion of routine or chronic drug or alcohol abuse or dependence within 1 year prior to randomization, and/or positive urine drug testing at screening or check-in (Day -1);~14. Reported consumption of alcoholic beverages \> 21 units per week on average (1 unit = 12 oz or 360 mL of beer; 5 oz or 150 mL of wine; 1.5 oz or 45 mL of distilled spirits); positive alcohol urine test at check in (Day -1);~15. Use of tobacco, nicotine, or nicotine replacement products within 30 days prior to randomization or planned use during the study; positive carbon monoxide breath test at check in (Day -1);~16. Use of any prescription or non-prescription medication, including herbal products, vitamins and vaccines within 7 days (or 5 half-lives whichever is longer) prior to randomization or planned use during the study period;~17. Consumption of grapefruit or grapefruit-containing products in the 7 days prior to randomization;~18. Donation of more than 500 mL of blood or plasma within 30 days prior to randomization, or loss of whole blood of more than 500 mL within 30 days prior to randomization, or receipt of a blood transfusion within 1 year of study enrolment.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- SPR720 for SAD (Type: EXPERIMENTAL): 6 out of 8 subjects per cohort will be randomized to receive SPR720
- Placebo for SAD (Type: PLACEBO_COMPARATOR): 2 out of 8 subjects per cohort will be randomized to receive placebo
- SPR720 for MAD (Type: EXPERIMENTAL): 6 out of 8 subjects per cohort will be randomized to receive SPR720
- Placebo for MAD (Type: PLACEBO_COMPARATOR): 2 out of 8 subjects per cohort will be randomized to receive placebo

Based on this trial design, predict the completion outcome and termination type (if applicable).