instruction:
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:
Question: Does mR Elastography demonstrate Increased Brain Stiffness in Normal Pressure Hydrocephalus?
Answer: This study demonstrates increased brain stiffness in patients with normal pressure hydrocephalus compared with age- and sex-matched healthy controls; these findings should motivate future studies investigating the use of MR elastography for this condition and the efficacy of shunt therapy.
answer:
yes


question:
Question: Does toll-like receptor 4 signaling contribute to Paclitaxel-induced peripheral neuropathy?
Answer: The toll-like receptor TLR4 and MyD88 signaling pathway could be a new potential therapeutic target in paclitaxel-induced painful neuropathy.
answer:
yes


question:
Question: Does energy expenditure of submaximal running increase after cycle-run transition?
Answer: We suggest that the decrease in RER drop may be a result of greater lipid oxidation as metabolic substrate after cycling exercise.
answer:

no