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: Most ecosystems get energy from sunlight., Fact2: Life Living things interact in ecosystems., Question: Living things interacting get energy from what? (A) Light (B) flares (C) water (D) The Sun (E) wind (F) glucose (G) sunlight (H) food
Solution:
G