Instructions: Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.
Input: Question: Are rates of screening colonoscopy increased when women are offered a female endoscopist in a health promotion outreach program?
Answer: SCO was offered through an outreach program rather than through in-clinic referrals. The study used a nonrandomized trial comparison group.
Output:
no