Definition: 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: Is a fulminant colitis index greater or equal to 8 predictive of colectomy risk in infliximab-treated moderate-to-severe ulcerative colitis attacks?
Answer: In patients treated with infliximab for moderate-to-severe UC attacks, the FCI is not a predictor of colectomy. In such patients, the factors predictive of a response to treatment or likelihood of colectomy, currently acknowledged with corticosteroid treatment, need to be further assessed for infliximab treatment.
Output:
no