Task: Story Composition
Input (English): Premise: Tom invested a lot of money in a company. 
 Initial Context: One day the company's stock started plummeting. 
 Original Ending: Tom got scared and tried to sell. Unfortunately it was at a low point. Tom lost a lot of money. 
 New ending: Tom didn't get scared or try to sell. Fortunately it was at a high point. Tom gained a lot of money. 
Output (English): One day the company's stock started rising up.