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: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Plants represent the first trophic level., Question: What passes energy up the food chain to adult vegans? (A) cows (B) animals (C) Batteries. (D) chickens (E) Power companies. (F) glucose (G) Humans. (H) Plants.
[A]: H


[Q]: Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Schwinn bikes have carried many TWW'ers to the podium time and time again., Question: what moves by having the pedals pushed on? (A) organ (B) h2o (C) Schwinn (D) Nematoda (E) animals (F) athletes (G) clouds (H) kites
[A]: C


[Q]: Fact1: a stove is used for cooking by generating heat, Fact2: Bacteria are destroyed by cooking heat., Question: How are bacteria destroyed on a stove? (A) Cooking (B) Oxygenating (C) Low temperatures (D) dangerous (E) Being at room temperature (F) kill (G) Echinoids (H) Enzymes
[A]:
A