Please assess the completion status of the following clinical trial:

Trial Title: Effectiveness of the Swedish National Tobacco Quitline

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

Eligibility Criteria:
Inclusion Criteria:~* Tobacco users calling the SNTQ to discuss his/her own tobacco behaviour.~* The client gives verbal consent to sign up for cessation support.~* The client return a registration form including a baseline questionnaire~Exclusion Criteria:~* Snuff cessation

- Gender: ALL
- Minimum Age: None
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Proactive service (Type: EXPERIMENTAL): Intervention: Tobacco cessation by telephone support. The structured treatment protocol is a mixture of motivational interviewing (MI), cognitive behaviour therapy, and pharmacological consultation. In the proactive service the callers to the quitline are offered a number of callbacks.
- Reactive service (Type: ACTIVE_COMPARATOR): Intervention: Tobacco cessation by telephone support. The structured treatment protocol is a mixture of motivational interviewing (MI), cognitive behaviour therapy, and pharmacological consultation. In the reactive service the callers to the quitline are informed that they can themselves call back whenever they like.

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