Please assess the completion status of the following clinical trial:

Trial Title: Impact on Drinking Behaviour in Sixth-grade Students Through Changing the School Environment

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: OTHER
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Students in one of the recruited schools~* Appropriate knowledge of the German language~Exclusion Criteria:~* No signed consent of parent and of child

- Gender: ALL
- Minimum Age: 11 Years
- Maximum Age: 13 Years
- Healthy Volunteers: t

Study Arms:
- control (Type: NO_INTERVENTION): the range of products offered by the vending machines remains unchanged
- Intervention group 1 (Type: OTHER): vending machines will be re-equipped to contain 60% drinks containing a maximum of 6.7g sugar/100ml, 20% drinks containing more than 6.7g sugar/100ml and 20% water
- Intervention group 2 (Type: OTHER): In the second intervention group, the vending machines offer 80% water and 20% products with a maximum of 6.7g sugar/100ml.

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