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: fog is formed by water vapor condensing in the air, Fact2: Water vapor rises into the atmosphere., Question: what does the atmosphere do before turning into fog (A) adapt (B) rest (C) Rise (D) fall (E) cooled (F) snow (G) swirl (H) Lift
answer:
C


question:
Fact1: satellites are used to take images from space, Fact2: Satellite images are digital photographs., Question: Satellites are used to take what from space? (A) rapid changes occur (B) snow, ice, and rock (C) trees and flowers (D) painters (E) occurs over a wide range (F) digital photographs (G) digital files (H) photographers
answer:
F


question:
Fact1: Plants are the major producers in terrestrial biomes., Fact2: Among the desert biomes, there are different kinds., Question: What are major producers in the desert? (A) food (B) flowers (C) executives (D) the Sun (E) grass (F) plants (G) Trees (H) oxygen
answer:

F