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: high pressure systems cause clear weather, Fact2: High pressure systems tend to bring calm weather., Question: What do high pressure systems make? (A) heat energy (B) energy (C) electricity (D) calm days (E) fossil fuels (F) Solutions (G) Pollution (H) Metling snow
answer:
D


question:
Fact1: rain causes erosion, Fact2: Erosion of dunes leads to erosion of the beach and of the Island., Question: What can destroy dunes? (A) wind (B) fire (C) turtles (D) storms (E) clams (F) heat (G) rain (H) grain
answer:
G


question:
Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Mushrooms are fleshy fungi that reproduce through sexual matings of spores., Question: what can develop into new haploid individuals without being fertilized? (A) bacteria (B) offspring (C) mushrooms (D) Most plants (E) parasites (F) sperm (G) humans (H) ferns
answer:

C