Task: Story Composition
Input (English): Premise: Ben was running alongside the old creek bank. 
 Initial Context: He was trying to build up his confidence. 
 Original Ending: Finally he was ready. He started running straight ahead. He leaped and soared over the creek landing on the other side. 
 New ending: However, his friend dared him. He started running straight ahead. He leaped and soared over the creek landing on the other side. 
Output (English): He was trying to walk now instead.