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").

Input: Consider Input: Fact1: global warming is when worldwide temperature increases, Fact2: Mass extinction occurs in the ice age and global warming periods., Question: When worldwide temperature increases, mass what occurs? (A) extinction (B) deforestation (C) carbon (D) ice age (E) living (F) movement (G) It decreases (H) Pollution

Output: A


Input: Consider Input: 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

Output: D


Input: Consider Input: Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Lymph fluid is rich in protein., Question: A fluid rich in protein leaks out of capillaries into spaces between what? (A) Testes (B) several (C) blood (D) cells (E) matter (F) antigen (G) people (H) skin


Output: D