Teacher:You are given a sentence and a question. You're expected to write the correct answer based on the sentence.
Teacher: Now, understand the problem? Solve this instance: Sentence: Jim wants to make a new flag to hang outside his house. The blue material is much thicker than the red material. Question: If Jim wants to have more certainty that the flag will not rip in the wind which material should he avoid?
Student:
the red material