Detailed Instructions: Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.
Q: I have visited Chicago with my family several times and have never had such a HORRIBLE hotel experience! The staff was rude and unhelpful, and they overcharged my card by more than $300! I had to spend the whole morning on the phone trying to get them to finally fix their mistake. The hotel itself didn't live up to our expectations either...the inside was dingy and needed cleaning, and our room looked like a bunch of chain smokers had just thrown a crazy party in the room. There were cigarette burns on the sheets, stains on the floor, and there was a hole in the wall where it looked like someone had punched it! We requested another room, which was only marginally better in terms of cleanliness, only to be kept up all night from the noise of our neighbors yelling and hanging out in the hallway. There are plenty of other places to stay in Chicago. AVOID Hard Rock at all costs!

A:
negative