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: building housing developments usually requires replacing animal habitats, Fact2: For salmon, habitat includes freshwater, estuarine and marine habitat., Question: What animal would not have its territory covered over by a housing development? (A) humans (B) bullfrogs (C) Frogs (D) raccoon (E) pigeons (F) salmon (G) opossum (H) deer
answer:
F


question:
Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Coral reefs occur mainly as numerous patch reefs., Question: Where is the name of a habitat where a variety of ocean organisms often seek food and shelter? (A) gastropod shells (B) body water (C) seaweed (D) more abundant (E) whale (F) coastlines (G) algae (H) patch reefs
answer:
H


question:
Fact1: HIV infects and destroys helper T cells., Fact2: HIV, the human immunodeficiency virus, is a retrovirus., Question: What does the human immunodeficiency virus destroy? (A) B cells (B) bacteria (C) helper T cells (D) animals (E) epidermis and dermis (F) critical organs (G) an organism's body (H) cancer cells
answer:

C