You are given a negative review and your task is to convert it to a positive review by one or more making minimal changes. Avoid changing the context of the review.

[Q]: so you are n't my problem . ''
[A]: do n't worry , you were n't my problem .

[Q]: i guess even great restaurants have bad days .
[A]: i guess great restaurants do n't have bad days .

[Q]: i checked online , and the coupon site said my certificate was good .
[A]:
i was able to use my certificate because it was good still .