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.

the staff are very friendly and on the ball .
the staff was horrible and slow

my husband got a ruben sandwich , he loved it .
my husband got a reuben sandwich , he hated it .

i would recommend dentistry of old town scottsdale to everyone .

i would n't recommend dentistry of old town scottsdale to anyone .

