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").

Example Input: Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Jade plants have an active and a dormant growing cycle., Question: What do Jade plants do in the fall? (A) Change colors (B) Go dormant (C) Reproduce (D) Wilt (E) Exfoliation (F) Refract it (G) relocation (H) It expands
Example Output: B

Example Input: Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: Plants are heat and drought tolerant., Question: Plants that are heat tolerant and require less water are able what?  (A) uproot its soil (B) produce flowers (C) migrate (D) growth (E) survive (F) rest (G) spread its seeds (H) reproduce
Example Output: E

Example Input: Fact1: seasons cause change to the environment, Fact2: Seasonal variations and random changes in the environment affect species' life histories and stocks., Question: What can environmental change affect? (A) DNA damage and mutations (B) the life history of a species (C) Animal survival (D) organisms and their habitat (E) rivers and streams (F) global ecosystems (G) that material's properties (H) other living things
Example Output:
B