Task: Story Composition
Input (English): Premise: I used to smoke a pack of cigarettes a day. 
 Initial Context: I had tried many times to quit smoking. 
 Original Ending: Finally, I was able to quit smoking by switching to e-cigarettes. Then I read that e-cigarettes are harmful to my health, too. Now I am trying to quit using e-cigarettes. 
 New ending: Technically, I was able to quit smoking by switching to e-cigarettes. Then I read that e-cigarettes are harmful to my health, too. Now I am trying to quit using e-cigarettes. 
Output (English): I had successfully quit smoking.