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").
Problem:Fact1: Rivers are usually larger than streams., Fact2: Small streams join larger ones and are, themselves, joined by even smaller streams., Question: What joins rivers? (A) vehicles (B) loose soil (C) sandstones (D) ferry (E) trail (F) skyline (G) streams (H) Raft
Solution:
G