You will be given a definition of a task first, then some input of the task.
You are provided with a user review of a restaurant. Your task is to classify the given review into two categories: 1) positive, and 2) negative based on its content.

I have been taking aerial classes at Aircraft for about a year, and it is my favorite thing I have ever done (and I've done a lot!). NOTHING takes priority over my aerial class, (seriously, just ask my husband). I look forward to it every single week. The instructors are fantastic, supportive, funny, positive, motivating, and excellent at explaining the various skills. I gained strength very quickly, even going just once a week, but the biggest benefit I have found is that my 75-minute class is the ONLY time in my entire week that I can honestly say my mind is 100% in the present moment. When I'm at aerial practice I don't think about anything else in my life except exactly what I'm doing. I'm concentrating, getting a workout and laughing so hard every single class. It is the best therapy out there, I swear. The groups in each class are small enough to get lots of individual attention from the instructors, so you learn something new every time, and we all support and encourage one another as we're attempting new, challenging skills. I can't say enough positive things about this place...you just HAVE to try it!
Output:
positive