instruction:
In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").
question:
Fact1: a greenhouse is used to protect plants from the cold, Fact2: Plants are very easily raised from seed, sown in a cold greenhouse from February to April., Question: What does a greenhouse protect plants from to help them grow easily? (A) death (B) hotness (C) Winter (D) fronts (E) heat (F) drought (G) rain (H) chill
answer:
H


question:
Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Plants have chlorophyll and an alternation of generations ., Question: What have chlorophyll and a characteristic life cycle? (A) vases (B) Fungi (C) models (D) Trees (E) Conifers (F) plants (G) seeds (H) greenhouses
answer:
F


question:
Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: All humans are mammals., Question: what generates heat mainly by keeping their metabolic rate high? (A) humans (B) clouds (C) rabbit (D) bears (E) animals (F) the sun (G) insects (H) goats
answer:

A