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.

I've drunk a lot of coffee in the last fifty years and this is the absolute worst ever! Nothing I've had ever had comes close to how awful this stuff is. This has no taste and is very bitter, actually it does tastes worse than some mud I've eaten as a young child. What a waste of money,as I am not allowed to return the unopened bags, all three will go into the trash! When I say I'm pretty disappointed in this purchase I'm being kind. Don't buy this or you will be 'bitterly' disappointed!
Negative

When originally produced in England these we're the best chips I had ever tasted but unfortunately since they were bought out by the US conglomerate they now taste plain nasty. Hard rather than crispy, are much thinner than they used to be and lacking any flavour , a real shame.
Negative

Read the stories online....dogs have died from Greenies. I gave my 50lb pound dog Greenies for the first time 2 weeks ago, and she became very very sick for more than a week. She was vomiting and having potty issues the entire time. These cause blockages and do not allow the dog to fully digest. I can't believe these are still on the market. From one loving pet owner to another - DO YOUR RESEARCH BEFORE GIVING YOUR DOGS GREENIES! TRUST ME.
Negative