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:
The circulatory system brings oxygen to the body from where? (A) The chest (B) The brain (C) The feet (D) The stomach
answer:
A


question:
How is a place of lower elevation affected by flooding when compared to a higher location? (A) It is more affected by the flood (B) It is impossible to flood a lower elevation location (C) It is more resistant than a higher place (D) The lower area is already flooded
answer:
A


question:
Pollination is required for what to reproduce? (A) whales (B) bees (C) sunflowers (D) humans
answer:

C