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

Ex Input:
I want to issue a travel-warning to folks who might sign up for the weekend deal they offer through travelzoo from time to time: The deal says "free breakfast" included in the price. However, what they don't tell you, is that the breakfast consists of a cup of coffee and a bisquit (or two)! Moreover, you need to ask for these "tickets" at the lobby when you check in - they won't give them to you automatically! We stayed there over Christmas '03, and we, and I noticed several guests who bought the same package, had a rather unpleasant experience! The hotel is nice though, if you don't consider their lousy service!

Ex Output:
negative

Ex Input:
My first trip back to Chicago in about 7 years was perfect! I chose the Knickerbocker as I had read that their rooms were recently renovated on top of being a great location to Michigan Avenue, Rush Street and downtown Chicago. I must say I was very impressed with the guestrooms! I had not stayed there prior but it definitely is a refresh from what I've seen in photo's posted on the reviews. The guestrooms are nicely decorated with a modern feel and they are good sized for a historical hotel! The beds are wonderful -- I need to get a pillow top mattress at home! I used the Internet access with no issue and I LOVED the larger screen TV's. The shower is fun with the different types of shower heads you can choose. And the bathrooms are fresh with all new granite and tile. I'm anxious to get back to Chicago and it won't be 7 years from now! I would highly recommend this hotel -- fantastic guestrooms, location and staff! I've added some digital pictures of my room as they are completely different from the one's I saw on previous reviews with the new renovation.

Ex Output:
positive

Ex Input:
Stayed at this hotel with 3 friends or 4 nights. The hotel was clean and tidy, throughout. The Concierge Christopher was excellent and helped as with all our needs, gave us discount vouchers etc. Hotel was in excellent position. 3 blocks from John Hancok Building and more importantly The Cheesecake Factory , Bloomingdales 3 blocks away and the Water Tower Shopping Centre 2 blocks away. We went to the huge I Max cinema which is about ten minutes away. Cant wait to go back to Chicago and The Affinia

Ex Output:
positive