Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
I own several Smith & Wesson knives I naught on Amazon and like the others, this one for the price you won't find anything better. Buy it, you will be glad you did.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive