input question: What is the question to: "In men, testosterone plays a key role in the development of male reproductive tissues such as the testis and prostate as well as promoting secondary sexual characteristics such as increased muscle , bone mass, and the growth of body hair ."? The topic is Testosterone.???
output answer: "where is testosterone produced?"

input question: What is the question to: "In the USA one tablespoon (measurement unit) is approximately 15 mL; the capacity of an actual tablespoon (dining utensil) ranges from 7 mL to 14 mL."? The topic is Tablespoon.???
output answer: "how much is 1 tablespoon of water?"

input question: What is the question to: "Robert Kaplan and Dennis Saccuzzo believe "the underlying assumption of the MBTI is that we all have specific preferences in the way we construe our experiences, and these preferences underlie our interests, needs, values, and motivation" (p. 499)."? The topic is Myers-Briggs Type Indicator.???
output answer: "What kind of personality test is the MBTI?"

input question: What is the question to: "Timing belt (camshaft) , a toothed belt used to drive the camshaft(s) within an internal combustion engine"? The topic is Timing belt.???
output answer:
"what does a timing belt do?"