TASK 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.
PROBLEM: Question: Is pre-surgical cortical activation to food pictures associated with weight loss following bariatric surgery?
Answer: We found that neural activity in previously established regions associated with cognitive and behavioral self-regulation predicts weight loss following bariatric surgery. These preliminary findings highlight the role of neural circuitry in the success and maintenance of weight loss and suggest a possible future use of fMRI in screening LAGB surgery candidates.

SOLUTION: yes

PROBLEM: Question: Does cYP3A5 genotype influence everolimus in vitro metabolism and clinical pharmacokinetics in renal transplant recipients?
Answer: This study provides direct and indirect evidence that CYP3A5 genotyping cannot help improve everolimus therapy.

SOLUTION: no

PROBLEM: Question: Does androgen receptor expression in male breast cancer predict inferior outcome and poor response to tamoxifen treatment?
Answer: AR expression correlates strongly with both OS and DFS in patients with MBC. AR-positive patients can predict a poorer clinical outcome than AR-negative patients after adjuvant tamoxifen therapy.

SOLUTION:
yes