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").

[EX Q]: Why is it fall one month and spring another month? (A) the moon has different phases (B) the earth is revolving (C) solar flares appear in cycles (D) the earth is in a different place in its orbit
[EX A]: D

[EX Q]: A bee will be able to make a hive of golden liquid if they have access to (A) tumbleweeds (B) plastic flowers (C) products of flowers (D) painted colors
[EX A]: C

[EX Q]: If a thing is a producer of pollen and seeds, it may be located in (A) a cabinet (B) a bag (C) a microwave (D) a vase
[EX A]:
D