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: Photosynthesis features (A) single celled organisms (B) humans (C) cats (D) fish

Answer: A


Question: The objects the push up through the deep black stuff that covers the ground gives us an item that is inserted in a sweet treat with a flaky bottom of flour  that can be eaten with ice cream on top? (A) Leafs (B) Eggs (C) Milk (D) Fruit

Answer: D


Question: Canyons are rock formations with cliffs that (A) take a long time to produce (B) have sharks in the water (C) are very narrow and shallow (D) are billions of years old

Answer:
A