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 tollip SNP rs5743899 modulate human airway epithelial responses to rhinovirus infection?
Answer: Our data suggest that Tollip SNP rs5743899 may predict varying airway response to RV infection in asthma.
[EX A]: yes

[EX Q]: Question: Are ovarian stem cells always accompanied by very small embryonic-like stem cells in adult mammalian ovary?
Answer: VSELs have remained poorly studied till now because of their very small size and rare occurrence. Spinning cells obtained after enzymatic digestion of ovarian tissue at a speed of 1000G (rather than 1200rpm) throughout processing allows reliable detection of the VSELs by flow cytometry. VSELs exist in aged, chemoablated and non-functional ovary and providing a healthy niche to support their function offers an interesting strategy to manage infertility.
[EX A]: yes

[EX Q]: Question: Is termination of Nociceptive Bahaviour at the End of Phase 2 of Formalin Test Attributable to Endogenous Inhibitory Mechanisms , but not by Opioid Receptors Activation?
Answer: The results of this study suggest the existence of an active inhibitory mechanism, other than the endogenous opioids, that is responsible for termination of nociceptive behaviour at the end of formalin test.
[EX A]:
yes