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 look at the craft stores at paint brushes and they can be so expensive. But they don't always look like quality. I paint signs just for a hobby, and I hate when you get a piece of brush in the paint. I have not had that problem with these brushes. I'm very happy with them. I am just a hobbyist, so I only use them occasionally. But they have worked great for my signs.

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