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 Input:
Fact1: Viruses cause many human diseases., Fact2: Some smallpox viruses are maintained in laboratories., Question: What can smallpox cause? (A) contamination (B) harmful substances (C) vaccines (D) photosynthesis (E) extinction (F) cellular respiration (G) Destroy crops (H) human disease

Ex Output:
H


Ex Input:
Fact1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy, Fact2: Cellular respiration occurs in the mitochondria., Question: Where does a cell convert oxygen and carbohydrates into carbon dioxide, water, and energy?  (A) Most plants (B) aerobic capacity (C) In the mitochondria (D) the body's largest organ (E) they body they live in (F) Veins and arteries. (G) Organic compounds (H) circulatory systems

Ex Output:
C


Ex Input:
Fact1: when a hurricane moves over land , that hurricane will decrease in strength, Fact2: Hurricanes are extremely dangerous storms., Question: what decreases in strength as the move over land? (A) clouds (B) trucks and cars (C) soil (D) single cell microorganisms (E) 70-75 degrees Fahrenheit (F) detritus and detrital organism (G) extremely dangerous storms (H) weathering

Ex Output:

G