You will be given a definition of a task first, then some input of the task.
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").

Fact1: if an object reflects light toward the eye then that object can be seen, Fact2: Without light there is nothing to connect the eye to the object., Question: Without what, no object can be seen? (A) matter (B) flowers (C) Energy. (D) air (E) energy (F) shade (G) lenses (H) light
Output:
H