Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.

[Q]: Attended a conference at the Palmer House and it truly surpassed my expectations. I had no idea it would be so large, so nice and with so many amenities. I also didn't realize that it is just around the corner from Milenium Park and the Art Institute. We were met at the door by the friendliest staff. Even with a long line at check-in, the entire process was about 10 minutes. We enjoyed the room with the up-to-date TV, decent size bathroom and comfortable bed. Had a fantastic breakfast buffet as well as a delicious take-out lunch at the main restaurant. Paid $200/night through the conference which seemed quite fair considering downtown Chicago. We have stayed at the Sofital which is much more upscale, but we also paid over $300/night there.

[A]: positive

[Q]: We were disappointed with this hotel. The staff seems hurried and unhelpful. Our room was not made up until after 5 PM despite several requests. The blower in the hallway blew freezing air, but the staff told us that there was nothing that could be done about it. The lobby is not inviting and there is no where comfortable to sit. The room and bed was comfortable, but the cream and and modern art work are not our style. The room lacked many of the amenities other hotels in this price range offer. Certainly not worth the rate compared to other hotels I have stayed at in Chicago.

[A]: negative

[Q]: I loved staying at the Hard Rock Hotel in Chicago, not only is it an amazingly friendly atmosphere, but they give me the option to bring my pet with me. They are a dog friendly hotel, it costs $55.00 a night for the dog to stay with you, but that beats the costs of paying a kennel to keep or your dog or a neighbor to watch them for you. I loved this option. They also give your animals a gift bag filled with treats, food, bowls and doggy clean up bags. I higly reccomend this hotel if you are looking for a place to bring your four-legged friend with you when you travel.

[A]:
positive