In this task, you are given a positive review and your task is to convert it to a negative review by making minimal changes. Avoid changing the context of the review.

Ex Input:
this is by far my favorite pizza .

Ex Output:
this is by far the worst pizza iv'e had .

Ex Input:
i got my car detailed here and it looked amazing !

Ex Output:
car was detailed and came out bad

Ex Input:
it is an international delight .

Ex Output:
this is n't an international delight .