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 plant requires sunlight for photosynthesis, Fact2: Photosynthesis is the process of making food., Question: What do plants require to make food? (A) nutrients (B) sunlight (C) photons (D) Energy. (E) Light (F) Proteins (G) power (H) heat energy
answer:
B


question:
Fact1: predicting weather requires studying weater, Fact2: Meteorologists try to predict the weather., Question: What do meteorologists study? (A) Meatballs (B) amount of heat (C) Meteors (D) The weather. (E) related organisms (F) Music (G) air masses (H) Seisometers
answer:
D


question:
Fact1: an animal requires nutrients for survival, Fact2: All humans are animals., Question: what requires nutrients for survival? (A) pigeons (B) h2o (C) squids (D) humans (E) vitamins (F) Lobsters (G) clouds (H) Mammal
answer:

D