narrative: I woke up one rainy night to a loud thud. I walked outside my room and then I heard it again. I began to look for the source of the noise but couldn't find it. Then I heard the noise suddenly and saw a tree branch hit my window. After realizing what made the noise, I went back to bed.
question: Why did I begin to look for the source of the noise?
original_sentence_for_question: I began to look for the source of the noise but couldn't find it.
answer: I heard the thud a second time after walking outside my room.
original_narrative_form: I woke up one rainy night to a loud thud. I walked outside my room and then I heard it again. I began to look for the source of the noise but couldn't find it. Then I heard the noise suddenly and saw a tree branch hit my window. After realizing what made the noise, I went back to bed.
question_meta: rocstories_narrative_17872_sentence_2_question_2