instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
I was looking for a shower door that could open from either the left or the right and I did not want one to choose for me. This door ticks and fits all the right boxes in that department. I like the crystal glass effect too. It is very clear and allows a lot of light into the shower hub. It is frameless too which is what was asked for by the wife.Its sturdy quarter of an inch thick glass also is a nice feature. But most of all the pivot door is a feature I got on with too.
answer:
Positive


question:
Paxton Quigley's book is a compliation of parts of other books on firearms self protection. It's a bit overdone, and probably would scare the average woman thinking about protecting herself. Women seem to have special problems protecting themselves. They usually do not want to hurt anyone, and they will do all most anything for a baby or a family member before they will do anything to protect themselves. However, women that are able to continue to practice with a hand gun, usually become quite proficent. They know that they don't know, and they listen to instructions. Most men think they know it all already.
answer:
Negative


question:
This dvd is very difficult to watch. The instructor is very annoying. Herinappropriate, unprofessional comments clearly make the couples in the class very uncomfortable. We were actually shocked by some of her poor attempts at humor. The entire program consists of this instructor lecturing to a small group of expectant couples, using outdated props and pointing to diagrams from old childbirth classes. You never get a real sense of what labor and birth are really like. Comfort measures and breathing techniques are extremely limited. All she does is lecture to this class. The format is boring and the content limited.There are better ways to prepare for childbirth.
answer:

Negative