Teacher:Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.
Teacher: Now, understand the problem? Solve this instance: I was genuinely surprised by my stay at this hotel. The walls were paper thin, and I could hear conversations in the next room. This is not something I would have expected from a higher class of hotel. The room was also smaller than I would have expected for the price. We were given minimal toiletries and towels in the guest room, something which made it difficult for two people to get ready in the morning. We requested new towels, but it took an entire day for them to get around to fulfilling our request. The check-in process was frustrating, mostly due to the unhappy clerk behind the counter. I don't know if she was having a bad day, or just happens to be in such a mood all the time, but either way, it was unpleasant and a pain to deal with. Overall, not a pleasant experience. I think next time, we'll choose another hotel to stay at when visiting Chicago.

Student:
negative