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.

Example Input: I love this coffee. I do wish it came already ground as I don't have a grinder and use a blender instead. But it's worth it. Many flavored coffees I've tried only seem to have a flavored odor that doesn't reach the coffee, but this one manages both.
Example Output: Positive

Example Input: Took me one or two to get used to the pickle taste.  But now aim hooked and have to keep a bottle on hand
Example Output: Positive

Example Input: POOR PACKAGING:  The product arrived in one giant plastic pouch, of poor quality plastic, which ripped in transit and some of the dal escaped.  The packaging needs improvement.  The dal looks OK, tho I haven't cooked it up yet.  QUANTITY INCORRECT/UNIT PRICING:  The product which arrived was ONE 64-ounce pouch, NOT a pack of four 64-ounce pouches, which is what the website said:  "Spicy World Chana Dal, 64-Ounce Pouches (Pack of 4)."  This makes it $5.72/pound, not $1.42/pound.  Amazon should correct this and should post the price per pound or per ounce for grocery items, like the stores do - "unit pricing."  This would help us compare prices on these items.  AMAZON SELLER FEEDBACK:  Because amazon.com is the "seller" I can't leave "seller feedback" from my order on the amazon website!  Amazon should allow for "seller feedback" re amazon as the seller.  UPDATE:  I finally found how to email Amazon Customer Service through the "Help" link, upper right of the webpage.  I was fairly impressed with their prompt response to my concerns.  I hope they will fix the incorrect pricing info & start doing "unit pricing" on grocery items.
Example Output:
Negative