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: some animals' fur grows thicker for staying warm in the winter, Fact2: During winter, their hollow fur absorbs much heat as they sun themselves., Question: hollow fur keeps animals what (A) fats (B) camouflaged (C) safe (D) warm (E) cooled (F) liquid (G) live (H) from drowning
answer:
D


question:
Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Well, weight is the force on a object caused by gravity trying to pull the object down., Question: The mass of a planet causes the what? (A) harmful substances (B) global warming (C) weight of objects (D) It gets heated up (E) heat energy (F) to move people (G) kinetic energy (H) flow of electrons
answer:
C


question:
Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Dromaeosaurs are part of the theropod group of dinosaurs., Question: what did birds evolve from? (A) chickens (B) insects (C) fur and fat (D) dromaeosaurs (E) beaks (F) feathers (G) animals (H) warm-blooded
answer:

D