Teacher:You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.
Teacher: Now, understand the problem? Solve this instance: Sentence: Not wanting to go back up a tree, the cat watched the chipmunk from the ground. 
Question: What did the cat chase last?
Student:
the chipmunk.