Task: Story Composition
Input (English): Premise: Cal was late and in a rush. 
 Initial Context: He grabbed his bagel and brought it as he headed out the door. 
 Original Ending: A flock of city pigeons descended on Call almost instantly. He dropped his bagel and ran! The birds paid Cal no further interest as they ate his breakfast. 
 New ending: A flock of city pigeons descended on Call almost instantly. He dropped his files and ran! The birds paid Cal no further interest as they sniffed at his files. 
Output (English): Cal grabbed his files and headed out of the door.