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").

Q: Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Food, like chicken and potatoes are recommended., Question: Chicken and potatoes can be cooked in a pan on what? (A) a paper towel (B) on another chicken (C) a stove (D) in the freezer (E) less water (F) heat (G) plates (H) loose soil

A: C
****
Q: Fact1: a mirror is used for reflecting light, Fact2: Light seems to travel in rays or beams., Question: what can a mirror be used to reflect? (A) noble gases (B) air particles (C) glass (D) focusing a lens (E) rays or beams (F) photons (G) sun's heat (H) an electron lens

A: E
****
Q: Fact1: a long tail can be used to move through water by an animal, Fact2: Sharks use their tail to move through the water., Question: What has a tail? (A) squids (B) Bats (C) tomatoes (D) sharks (E) trout (F) humans (G) rocks (H) Mammal

A:
D
****