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 plant requires photosynthesis to grow, Fact2: Legumes are typical of that type of plant., Question: what requires photosynthesis to grow? (A) Roundworms (B) clouds (C) Conifers (D) Echinoids (E) humans (F) h2o (G) legumes (H) sugar
[EX A]: G

[EX Q]: Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: An elephant pregnancy lasts about 22 months., Question: How long is the time from fertilization until birth for an elephant? (A) minutes (B) fewer (C) winter (D) 22 months (E) eight (F) Ages 0 to 3 (G) 86400 (H) calibrated
[EX A]: D

[EX Q]: Fact1: some light bulbs convert electricity into light and heat energy, Fact2: Household light bulbs are evacuated glass enclosures with wires leading to a tungsten filament., Question: Some what enclosures convert electricity into light and heat energy? (A) made (B) glass (C) wool (D) support (E) fabric (F) cotton (G) cells (H) unique
[EX A]:
B