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

Q: My husband and I stayed at the Hyatt Regency while attending a family wedding in Chicago. From the moment we entered the beautiful lobby we were treated as if we were returning friends. Our rooms were ready upon arrival, and they were just as impressive as when I viewed them online. The location couldn't be more convenient to access all of Chicago's shopping and dining areas. We dined in Seston's Chop House, which I highly recommend. The staff at the hotel are professionals who work to make your stay there a grand experience. The Hyatt Regency Chicago is the only place we will stay when we return to the Windy City!

A: positive
****
Q: My wife and I stayed here for a weekend in Chicago and had an okay experience. The location contrary to other reviews is not very good for a downtown Chicago hotel. Everything is at least a fifteen minute walk which in the winter in Chicago means a taxi ride. The other thing that you should know about this hotel is that they allow smoking everywhere. I don't necessarily mind people smoking but the lobby, the elevator lobbies and any area that was public had tons of people smoking and ashtrays everywhere. The pool/spa/excercise room was not very impressive either. It is accessible by walking through the business center corridor, wondering if you're going the right way and then coming to a pool that is extremely small. There is also no hot tub and the "spa" is a closet with a massage table. The concierge was helpful but the people that answer the "sheraton promise" phone told me that there was nothing they could do about ice being out on two floors. The beds were super comfortable. I think that this is probably a nice business hotel with top of the line conference and meeting facilities but for couples or families you can do MUCH better in downtown Chicago.

A: negative
****
Q: The Ambassador East Hotel in Chicago is a fantastic up-scale hotel to stay in while visiting the Windy City. My fiancee and I enjoyed one of the king rooms on our recent stay. The staff was exceptionally friendly and helpful - some of the best I've ever dealt with when traveling, and valet parking is always a perk! The rooms were very nice and had all the amenities you would want when at a high-end hotel. The bed was extremely comfortable! There was cable TV, of course, and HBO was included, so there was always something to watch. Wireless internet signal was excellent and I had no trouble getting online. We had dinner in the hotel restaurant twice during our stay, and the food was fantastic! Great atmosphere as well - we usually only do the hotel restaurant one night on a stay, but this one was worth going back to! Overall, it was an incredible stay, and we hope to stay at the Ambassador East again next time we're in Chicago!

A:
positive
****