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: Adolescence is the last stage of life before adulthood., Fact2: Life is very complex for the adolescent., Question: what is the last stage like before adulthood? (A) some anthozoans (B) very simple (C) Pasteurization (D) prokaryotic cells (E) death (F) very complex (G) Slows down (H) non-existent
A:
F