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: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: Gravity creates force and energy., Question: What can cause an object to remain stationary? (A) travel (B) microscope (C) running (D) wind (E) sweating (F) cold air (G) gravity (H) motion
A:
G