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: a flashlight converts chemical energy into light energy, Fact2: A joule is roughly the energy used by a flashlight turned on for one second., Question: What is converted in a flashlight? (A) hydrogen and oxygen (B) adding heat (C) an electron lens (D) hydrogen to water (E) chemicals to light (F) batteries into solar (G) heat into light (H) chlorofluorocarbons
[EX A]: E

[EX Q]: Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: All species are threatened due to the destruction of their natural habitat., Question: All species move to find shelter in another what (A) survive (B) streams (C) alluvial (D) habitat (E) coral reef (F) watershed (G) climate (H) loose soil
[EX A]: D

[EX Q]: Fact1: a greenhouse is used to protect plants from the cold, Fact2: Angiosperms are the flowering plants., Question: What does a greenhouse protect flowers from? (A) Injury (B) sunlight (C) Winter (D) heat (E) fire (F) wind (G) cold (H) oxygen
[EX A]:
G