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").
Input: Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Daisy flowers grow in variety of species, colors, sizes., Question: what has female gametophytes that produce eggs inside the ovaries? (A) bushes (B) cacti (C) daisies (D) plants (E) orchids (F) potatoes (G) seeds (H) ferns
Output:
C