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 Q]: Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: A photon is a packet of light energy., Question: a bulb converts electrical energy into what type of particle? (A) quarks (B) bosons (C) tiny (D) an object (E) waves (F) electrons (G) photon (H) Vibrates
[EX A]: G

[EX Q]: Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Male gametes are sperm., Question: What are deposited in the vagina during sexual intercourse? (A) several genes (B) prokaryotic cells (C) cilia (D) female gametes (E) testicles (F) male gametes (G) irritants (H) Vibrissae
[EX A]: F

[EX Q]: Fact1: a barometer is used to measure air pressure, Fact2: Air pressure is a measure of the weight of the air., Question: A barometer is used to measure what? (A) 295 degrees Kelvin (B) snow, ice, and rock (C) visibility (D) rainfall (E) safe operation (F) rain weather (G) climate (H) weight of air
[EX A]:
H