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").
Q: Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Earthquakes are caused by movement of the tectonic plates., Question: what causes volcanic eruptions? (A) eukyarotes (B) Water expanding (C) heating liquids (D) Greenhouse gases (E) earthquakes (F) heat energy (G) scattered light (H) kinetic energy
A:
E