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

It was my first time to visit Chicago and I would say, i'd definitely go back, not just because of the Air and Water Show that we really enjoyed, but most importantly, because of the hotel that we stayed in. The Millennium Knickerbocker is not just accommodating to their human guests, but with pets too. At first I was reluctant that they will give us accommodations because of my pet dog, but I was surprised it turned out the other way. I've experienced being denied reservations because of my dog and that's really frustrating, it's just nice that there still are other hotels that are pet friendly. I would definitely recommend this hotel to my friends if they plan to visit Chicago.
positive