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: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: During the summer in Britain the sunlight strikes the Northern part of the Earth more directly., Question: When is a hemisphere tilted towards the sun? (A) mild (B) Vernal equinox (C) autumn (D) Spring (E) Summer (F) positive (G) Autumnal Equinox (H) Tropical
A:
E