*Question*
Title: Don't bother.... Review: If you want to whiten your teeth to any noticeable difference, pay a dentist to do it right. I didn't notice much or any difference after using this product. Big waste of money. Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: Library Review: checked this book out in attempt to find why my fuel system wasn't working. If you have a 1987 ford f 350 like me look for a different book. This book is no help to me and is geared more towards the later 7th generation fords. Does this product review convey a negative or positive sentiment?
**Answer**
Negative

*Question*
Title: POSITIVE ATTITUDE TOWARD NASSER Review: I have lived in Egypt during the time of Nasser and Sadat. Also, I have done social research on modern Egypt. The movie is without a doubt an excellent gratitude to one of the major Egyptian leaders in the modern history of Egypt. It has been long waited anticipating such a production, and It was worth it. Well done by one of the best contemporary directors of Egypt. Nasser deserves such a grateful look from everyone in the East and the West. Does this product review convey a negative or positive sentiment?
**Answer**
Positive

*Question*
Title: don't waste your money Review: This looks like it was written back in the 50's, this is actually a poorly written tutorial for modification of obsolete parts. Even if the parts were available, and legal, this would destroy a good rifle. The only thing this is good for is to throw in the trash. Does this product review convey a negative or positive sentiment?
**Answer**
