*Question*
Title: A must for anyone interested in planets ! Review: This ephemeris is one of the best in the world and the only thing I am sorry about is that the 100 years version is not available. Does this product review convey a negative or positive sentiment?
**Answer**
Positive

*Question*
Title: Perfect Non-Gaming Mic Review: I've owned this headset for over a year and i have not yet had a single problem. It's very simple and easy to use with one button and 3 functions: On, Off, volume up and down. Personally I put the headset around my neck and position the mic so its neck to mouth because my ears get irritated by earpieces. It still works if i put my headset down a couple feet away and talk. It picks voices perfect and somewhat eliminates background noise. I have been told that it some times emits a frequency to other mics but that's rare. This mic is perfect if you dont want an expensive gaming mic and you just want to talk to your friends online.If you looking for a Non-Gaming mic buy this. Does this product review convey a negative or positive sentiment?
**Answer**
Positive

*Question*
Title: incorrect code Review: ordered this book and it said it came with a student access code, it did but not a valid one. Still trying to find how to contact them to get one that works. Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: Padding doesn't seem like it might prevent a fall Review: I got this thinking it could help to protect my lens. However in my opinion there is not enough padding to protect a lens from a fall. The only thing this lens case does is protect against water spill, other than that it just cosmetic Does this product review convey a negative or positive sentiment?
**Answer**
