In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

Q: So bad. I feel like the dishes would've been more clean if I used nothing. Dishes came out dirty and filmy every time. Couldn't even tell if I ran the dishwasher or not and was having to rewash every dish.

A: negative
****
Q: This product was purchased and installed at the end of Mar this year. Its use is normal residential once a week mowing duties - by June 28 2018 this product was in pieces. Minor wear seen up to this point in that threads became visible and had to be removed in order to prevent snagging but today it peeled apart tearing two chunks out of the belt prior to snapping. Check before and after each use.

A: negative
****
Q: I waited anxiously for these headphones, I had a pair before and I loved them! I received these headphones and was very disappointed to find they didn't have a charger. The sound quality was terrible! The volume level was very low and had no bass. To say I'm disappointed is really an understatement because I feel betrayed by the company for selling such a poor quality product.

A:
negative
****