Detailed Instructions: In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").
Problem:Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Much of protein transport in a cell occurs via coated transport vesicles., Question: Much of protein transport in a cell requires what? (A) protons (B) recycling (C) oxygen (D) energy (E) atoms (F) Nutrients (G) walls (H) Energy.
Solution:
D