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: Are decreased plasma levels of select very long chain ceramide species associated with the development of nephropathy in type 1 diabetes?
Answer: These studies demonstrate, prospectively, that decreased plasma levels of select ceramide species are associated with the development of macroalbuminuria in type 1 diabetes.

SOLUTION: yes

PROBLEM: Question: Is evidence that the lung Adenocarcinoma EML4-ALK fusion gene caused by exposure to secondhand tobacco smoke during childhood?
Answer: The EML4-ALK fusion gene is not enriched in tumors from individuals exposed to SHS during childhood.

SOLUTION: no

PROBLEM: Question: Do [ Clinical apprehension on application of Tri-lock BPS total hip arthroplasty ]?
Answer: Short-term results show that the design of Tri-lock BPS is more in line with human anatomy, and has the advantages in rapid recovery of hip function and retains more bone mass. It offers a newly valuable technology for the treatment of osteonecrosis, femoral neck fracture and DDH and so on.

SOLUTION:
yes