Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Q: There's not much learning either. Sheri is incredibly condescending when she mimicks pregnant women. This video could also really use some visual aids besides Sheri holding up a poor illustration, writing lists (that she doesn't finish) on a whiteboard and the worst...her on the ground, legs spread in high-waisted khakis demonstrating childbirth.

A: Negative
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Q: My husband and I are expecting our first baby any day now. We opted to get a childbirth video versus attending a class. After doing some research and getting reccomendations from friends, I decided to purchase this video. While the information on the DVD is helpful and each segment is clear and easy to understand, the instructor presented it in such a way that made extremely painful to watch.The instructor continuously makes annoying jokes, mocks pregnant women and their partners, using the most unfunny and unflattering impersonations imaginable. Watching this woman's attempt stand-up routine was so uncomfortable that we often found ourselves fast forwarding through a lot of it. Please believe that neither me or my husband laughed during this DVD. Not once.I wish we had just gone to childbirth class.

A: Negative
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Q: I rarely write reviews, but after I received this Halloween book, if you would even like to put it in that catagory, I felt I needed to save anyone from buying it!An avid celebrater of Halloween, I thought that I had to have this boook for my collection--the title itself was SO catchy. After looking at it, the book was returned.Words cannot even describe the dissappointment I felt after glancing through it. Boring, old, uninviting, crafty suggestions. If you are looking for a good Halloween book for the not too crafty or the not too gory, games, treats, decorations, try 101 Halloween Ideas.

A:
Negative
****