You will be given a definition of a task first, then some input of the task.
Classify the given hotel review based on the sentiment it expresses into two classes: negative and positive.

I was sorely disappointed with the Sheraton Chicago. From the outside it looks like a great hotel, and I guess the inside was clean enough but the decor was really boring and frumpy, not what I expected when looked at the website. The front desk staff was nice enough at first, but when I asked for the wifi password they told me I had to pay extra. I mean come on, I'm paying over 200 bucks a night and wifi is EXTRA? The lady who checked us in got a little snippy about it and said it says so when you make the reservation. (Note to self, don't let your husband book a hotel without checking first about what amenities are offeredd.) So things started off on the wrong foot anyhow. I guess the positives for this hotel are the location and the lakeview (from some of the rooms) and it seems pretty safe. Other than that I was not impressed for the price - I've stayed in big city hotels for half the price that had better linens, a better restaurant, where they got your room cleaned up at a reasonable hour (we stayed two nights and we didn't get our beds made and fresh towels until almost 5). I guess the most unpleasant thing was the odd smell - not musty per se but maybe like chemicals they use to cover up a mildewy smell. In general it seems lke it's on the decline and the staff knows it, they're just kind of lackadaisical. I wouldn't stay there again.

Output:
negative