In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

[Q]: Two ships grazing each other as they pass will (A) cause mayhem (B) sink them (C) speed them up (D) slow them down
[A]: D


[Q]: Which would likely decrease the food in an environment? (A) gravity (B) water evaporation (C) a tree (D) time
[A]: B


[Q]: So many environments receive large amounts of rain, though an exception is (A) the Sahara (B) the great plains (C) the rain-forest (D) Seattle
[A]:
A