Definition: 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.
Input: This place is the best kept secret!  Do NOT try to do this at the Post Office.  The people here are super helpful and I literally didn't even sit down.  A huge thanks to the workers here.  Everyone is friendly and they do it with a smile.

positive