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: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Humans are complex organisms., Question: what can disperse spores? (A) alpacas (B) insects (C) humans (D) wind (E) honeybees (F) seeds (G) fungi (H) ferns
A:
C