You will be given a definition of a task first, then some input of the task.
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.

Question: Are statins a risk factor for liver damage associated with intravenous glucocorticoid pulse therapy for Graves ' orbitopathy?
Answer: The lack of observation of cases of ALD in patients given ivGC and statins is quite reassuring. Although caution should be applied to any patient candidate to ivGC treatment and this should be particularly accurate in patients given statins, our findings somehow justify the use of ivGC in patients under statins, although further studies in larger cohorts are needed to confirm our conclusions.
Output:
no