Definition: In this task you are given a short story and a question regarding that story. You must answer the question based on the events of the story. Try to use the same words in the story to answer each question. You should completely answer the question in a short answer. Do not include information that is unnecessary to answer the question.
Input: Dan realized he never should have let her go. He called her to tell her he was wrong. She wouldn't take any of Dan's calls. Dan's broken heart knew no solace. He threw himself off a bridge and died when he hit the water.
Why did He throw himself?
Output:
the ex wouldn't take Dan's calls.