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").
See one example below:
Problem: Fact1: a plant requires sunlight to grow, Fact2: Plants to avoid are fast-growing vines that can take over an area in no time., Question: What requires sunlight in order to take over an area? (A) spores (B) fish (C) plants (D) humans (E) pods (F) Oak (G) opossums (H) coral
Solution: C
Explanation: This is a good example. Based on the facts plants require sunlight in order to take over an area.

Problem: Fact1: Most arthropods are insects., Fact2: Arthropods do everything with legs or modified legs., Question: What do everything with legs or modified legs? (A) tortoises (B) fish (C) snakes (D) mammals (E) animals (F) insects (G) worms (H) grow
Solution:
F