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").

[EX Q]: Fact1: if an organism becomes too hot then that organism may die, Fact2: Hot sun can bleach flowers., Question: What can kill flowers? (A) Petals (B) Too much sun (C) cancer (D) Pollination (E) burning (F) dry conditions (G) Pesticides (H) Quality soil
[EX A]: B

[EX Q]: Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Volume Volume is a measure of how much space a space figure takes up., Question: What is used to measure how much space a liquid takes up? (A) aerobic capacity (B) a graduated student (C) Water expanding (D) a graduated cylinder (E) body water (F) a scale (G) a granulated cylinder (H) Light passing through water
[EX A]: D

[EX Q]: Fact1: Animals adapt to cold temperatures., Fact2: Reindeer are well suited for the Arctic cold., Question: What adapt to Arctic temperatures? (A) snakes (B) trees (C) humans (D) people (E) naked mole rats (F) lizards (G) ferns (H) reindeer
[EX A]:
H