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.

[EX Q]: We love this kit, which includes everything we need for birthday decorations. It saves time for us instead of looking for birthday related decorations here and there in different stores. It is a decent product and has a great quality! Thank you.
[EX A]: positive

[EX Q]: These are postcard stamps that the seller takes forever (pun intended) to mail. It was amazing though ... Once I tried to cancel for taking too long they shipped that day. Soooo incredibly irritated with this purchase.
[EX A]: negative

[EX Q]: This router also suffers from the "Netgear Upload bug". I'm not paying to go through this BS again. For anyone who gets this bug, the fix involves several factory resets in a row - or if you are feeling lucky: 1 factory reset and several router power cycles until you see your upload speed go above 0.2 mbps. A google search shows that this issue has been around since at least 2015. Otherwise, this router looks like it would have been good on paper. Returning to Amazon.
[EX A]:
negative