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: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer cells are abnormal and divide without control or order., Question: what kind of cells are abnormal? (A) nuclear (B) kidney (C) cell wall (D) dangerous (E) white (F) parasites (G) negative (H) cancer
[EX A]: H

[EX Q]: Fact1: transportation technology is used for moving people, Fact2: Model rocketry is an exciting way to study transportation technology., Question: Model rocketry can be used to study how people are what? (A) able to read (B) warm (C) dead (D) living (E) moved (F) born (G) humans (H) moved by emotion
[EX A]: E

[EX Q]: Fact1: Rivers are usually larger than streams., Fact2: And the fourth river is the Great River, the river Euphrates., Question: What is The Euphrates larger than? (A) ocean (B) planet (C) trees (D) sea (E) Inches (F) Sediment (G) stream (H) Length
[EX A]:
G