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").

Let me give you an example: 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
The answer to this example can be: C
Here is why: This is a good example. Based on the facts plants require sunlight in order to take over an area.

OK. solve this:
Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Amphibians also use smell and hearing to hunt prey., Question: Amphibians have what to help hunt prey (A) feathers (B) critical organs (C) organs (D) sense organs (E) four limbs (F) sensory neurons (G) flippers (H) claws
Answer:
D