Definition: 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").
Input: Fact1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes., Fact2: Gametophytes are photosynthetic and often heart-shaped., Question: sporangia produce sports that develop into tiny what? (A) in the autumn season (B) reproduce (C) at or near the margins (D) They grow better (E) barnacles (F) allow growth (G) photosynthetics (H) shrub beds
Output:
G