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]: The Roomba 980 performs as stated. Excellent pick up and battery life. The WiFi connectivity is handy for as needed cleaning between scheduled times. We are very pleased with the unit.
[A]: positive

[Q]: I ordered this product but received the joint supplement instead. Amazon provided me a refund, but I still want to try the holy basil. If I order again, can I be assured I will receive the correct product?
[A]: negative

[Q]: Philips bright white backup light does not fit in Mercedes 2002 CLK 430 backup light. The 1156 terminal base is correct but the bulb does not fit in the lens.
[A]:
negative