In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

[EX Q]: These have an artificial sweetener aftertaste. Not pleasant. I would not purchase them again. This the first Kcup hot chocolate I've tried, I'll keep looking.
[EX A]: Aftertaste

[EX Q]: Very weak blend, slightly bitter aftertaste. Noticeably light brew when brewing. Won't purchase again, in fact, I regret this purchase. Even on 4 oz brew, still really weak taste.
[EX A]: Very weak

[EX Q]: Okay, I should not eat potato chips, nor should anyone. But these are so spicy, I would find it hard to eat very many. That makes them an indulgence that rescues some people from overindulgence.
[EX A]:
An indulgence with a bite