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.

Great hotel in heart of Chicago for business or pleasure. Rooms are recently upgraded and very modern and large. Flat screen TVs, marble baths, all rooms are suites, great desk, kitchenette, comfortable bed, free wireless internet... everything you could ask for. Location is easy walk to Magnificient Mile and lots of great restaurants. Staff is friendly and helpful. Short cab ride to Loop.

Output:
positive