Please assess the completion status of the following clinical trial:

Trial Title: A Cooking and Eating Study

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: SINGLE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Diagnosis of PCOS.~* Aged 13 to 21 years (and living at home with a parent, only for those \<18 years old).~* Body mass index (BMI) at or above the 85th percentile.~* Access to a working telephone.~* At least one parent willing and able to participate in the intervention, only for those \<18 years old.~* Residing in predominately one household (no more than one weekend every two weeks in a secondary household).~* Medical clearance from the physician who is treating PCOS.~Exclusion Criteria:~* Physician diagnosis of a major medical illness or eating disorder.~* Fasting blood glucose at or above 126 mg/dL, indicating diabetes mellitus.~* Chronic use of any medication that may affect study outcomes.~* Current smoking.~* Physical, mental, or cognitive handicaps that prevent participation.~* Sister participating in the study.

- Gender: FEMALE
- Minimum Age: 13 Years
- Maximum Age: 21 Years
- Healthy Volunteers: f

Study Arms:
- Low-glycemic Load Diet (Type: EXPERIMENTAL): None
- Low-fat Diet (Type: ACTIVE_COMPARATOR): None

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