Q: 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").
Fact1: dew is formed when water vapor condenses over night, Fact2: Rocks and grasses glisten with dew., Question: what happens when water vapor condenses over night? (A) water evaporates (B) Something that makes plants green (C) lakes freeze (D) Warm air moving into cold air (E) rocks and grasses glisten (F) refraction of light (G) lawns dry out (H) it keeps an organism warm
A:
E