Please assess the completion status of the following clinical trial:

Trial Title: Self-Monitoring of Carbon Monoxide to Enhance Reproductive Outcomes in Women

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:~* Pregnant women 18-40 years old~* Participants will be pregnant women estimated to be between 6 and 20 weeks into their pregnancy~* Pregnant women have smoked at least at least one cigarette in the prior 7 days~* Own a smartphone capable of delivering and receiving text messages~Exclusion Criteria:~* Project materials and text messages are in English, potential participants will be excluded if they cannot read English and if there are concerns about the ability to comprehend or comply with study procedures

- Gender: FEMALE
- Minimum Age: 18 Years
- Maximum Age: 40 Years
- Healthy Volunteers: t

Study Arms:
- no CO monitor (Type: EXPERIMENTAL): Not given a piCO+ Smokerlyzer® monitor, will receive daily text messages.
- CO monitor (Type: EXPERIMENTAL): Given a piCO+ Smokerlyzer® monitor, will receive daily text messages, will receive feedback about the relative level of carbon monoxide.

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