Please assess the completion status of the following clinical trial:

Trial Title: The Effects of Vitamin E and Vitamin C and Exercise

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: CROSSOVER
- Observational Model: None
- Primary Purpose: BASIC_SCIENCE
- Time Perspective: None
- Masking: TRIPLE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* 30 to 50 years of age~* Willing to not change eating habits~* Willing to not change physical activity habits~* Willing to complete the 28 week study~* Able to swallow pills~Exclusion Criteria:~* smoke or use tobacco or nicotine in any form including snuff, pills, and patches~* take any medication that makes you unable to do hard exercise~* have cardiovascular, pulmonary, and/or a metabolic disease such as diabetes~* have uncontrolled high blood pressure~* have alcohol, anabolic steroids, or other substance abuse issues~* consume more than 3 alcoholic drinks/week~* have any joint or muscle injuries that affects your ability to exercise~* have cancer (other than skin cancer or carcinoma in situ of the cervix)~* are pregnant or nursing

- Gender: ALL
- Minimum Age: 30 Years
- Maximum Age: 50 Years
- Healthy Volunteers: t

Study Arms:
- Vitamin E and Vitamin C (Type: ACTIVE_COMPARATOR): 4 weeks with Vitamin E and Vitamin C supplementation with no exercise and 4 weeks of supplementation with prescribed exercise.
- Placebo (Type: NO_INTERVENTION): Placebos instead of the Vitamin E and Vitamin C supplements

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