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:
its exactly what i was looking for , but in the spring i can get these at walgreens for 1.99 . i buy them for my dog. they are his favorite. i buy them in bulk because they only get them once a year.

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