Task: Story Composition
Input (English): Premise: Hubert took his smartphone out to check out his mail. 
 Initial Context: He perused through fifty emails, but none were from Bertha. 
 Original Ending: He sat on a bench waiting for her email. Four minutes later, Bertha's email appeared and he smiled widely. He pocketed the phone and continued his walk with a light heart. 
 New ending: He sat on a bench thinking about her emails. Four minutes later, another email from Bertha appeared and he sighed lightly. He pocketed the phone and continued his walk with a heavy heart. 
Output (English): He perused through fifty email and they were all from Bertha.