In this task, you are given product reviews about dvds. The goal is to classify the review as "POS" if the overall sentiment of the review is positive(the reviewer is satisfied) or as "NEG" if the overall sentiment of the review is negative(the reviewer is not satisfied).

[EX Q]: Note to Paramount: no sane person is going to pay more than $60 for a DVD set, ever . Wake up Paramount!  Take a cue from your sales on the STTNG sets.  Now that you have finally come to your senses and dropped the prices on the sets to where they should have been in the FIRST PLACE, I would imagine that all of the hold-outs (like me) are now buying them.    See, it works like this, 30 minute shows on DVD, for a season, have earned a market fair price of $25-35.  So, since Star Trek episodes are an hour long, that means a fair doubling of the price puts it into the $50-70 range.  So, $60 is your sweet spot.    You will be able to take in the obsessive fans with your initial insane pricing points, but everyone else looks at your current price tags, especially with the shoddy packaging that you are still foisting on us, and just laughs and waits for the inevitable price drop.  So, do us all a favor and fire your marketing and sales people, drop the price to where it is supposed to be, and earn your sales.  Nobody sane is going to pay more than $60 for a season of an hour long/episode TV show on DVD, period
[EX A]: POS

[EX Q]: I have not yet received the DVD . I have not yet received the DVD, and I contacted the customer's service last month. They sent me a new shipment, but I am still waiting for it
[EX A]: NEG

[EX Q]: the name says it all . this movie is one of the 3 ~worst~ movies I've ever seen.  these 98 minutes seemed more like 6 hours.    and for chrissake - he's NOT an american
[EX A]:
NEG