input:  Now, answer this question: Fact 1: Threatening behavior causes a fight-or-flight response in animals.  Fact 2: Adrenaline is for emergency use only in a fight and flight situation.  Given the two facts above, what is adrenaline a response to?
A:
output: threats

input:  Now, answer this question: Fact 1: Aplants require water for survival.  Fact 2: If no rain or watering, the plant dies.  Given the two facts above, what do outdoor plants require to survive?
A:
output: rain

input:  Now, answer this question: Fact 1: Hair is a fiber that is found only in mammals.  Fact 2: Hair grows from a hair bulb under the skin.  Given the two facts above, a fiber found only in mammals grows from a bulb under what?
A:
output: