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.

[EX Q]: Question: Does alirocumab , a Therapeutic Human Antibody to PCSK9 , Affect CD81 Levels or Hepatitis C Virus Entry and Replication into Hepatocytes?
Answer: These results suggest that inhibition of PCSK9 with alirocumab has no effect on CD81 and does not result in increased susceptibility to HCV entry.
[EX A]: no

[EX Q]: Question: Do manual Lymphatic Drainage and Active Exercise Effects on Lymphatic Function Translate Into Morbidities in Women Who Underwent Breast Cancer Surgery?
Answer: MLD and active exercise effects are equivalent with regard to morbidity. Minor changes in lymphatic function associated with either MLD or active exercises were not related to patients' symptoms or signs.
[EX A]: no

[EX Q]: Question: Is type 2 diabetes associated with an altered plaque phenotype among patients undergoing carotid revascularization . A histological analysis of 1455 carotid plaques?
Answer: In patients suffering from significant carotid artery disease, diabetes does not appear to be associated with specific atherosclerotic plaque characteristics.
[EX A]:
no