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: when a body of water receives more water than it can hold , a flood occurs, Fact2: Flood probability is based on past floods., Question: How do we determine the probability of receiving more water than a body can hold? (A) evaporation (B) climate (C) The past (D) watershed (E) Dilution (F) energy usage (G) Temperature (H) salinity
answer:
C

question:
Fact1: having food has a positive impact on an organism 's health, Fact2: Birds and animals eat such food ., Question: What generally has a positive impact on an organism's health? (A) stay warm (B) sex with multiple partners (C) smoking (D) exercise (E) nutrients (F) eating (G) Cooking (H) fasting
answer:
F

question:
Fact1: fog is formed by water vapor condensing in the air, Fact2: Fog When driving, fog is an obstacle or a hindrance that makes things obscure., Question: What can be water vapor condensing in air be a hindrance to? (A) eating (B) driving (C) survival (D) rain (E) movement (F) farming (G) vehicles (H) cooking
answer:
B