instruction:
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").
question:
What needs measurements taken in the morning and evening? (A) coastal range (B) tidal range (C) wave length (D) apex
answer:
B


question:
Which can be used to pass information from one person to another? (A) an invention by Marconi (B) an invention by Newton (C) an invention by McCormick (D) an invention by Pasteur
answer:
A


question:
Which would you use to record a live basketball game (A) a camera bag (B) a GoPro (C) a Nikon lens (D) a camera flash
answer:

B