Task: Story Composition
Input (English): Premise: Sam was talking on the phone with his mother. 
 Initial Context: The conversation was going on forever. 
 Original Ending: They had been talking for over an hour. Sam really wanted to get off the phone wit his mother. He made up an excuse about how he had to go to class. 
 New ending: They had been talking for over ten minutes. Sam really wanted to get off the phone with his mother. He made up an excuse about how he had to go to class. 
Output (English): The conversation was very boring as they had nothing to talk about.