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'm glad I finally bought this.  It's great for portioning out cupcake or muffin batter, pancake batter, veggie patty mix, you name it!

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