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:
Exopat's are the greatest invention since fire.  Reusable, cleanable; if you want to save time washing pots and pans they are for you.  Non-stick and flexible.  Try this for a starter and then explore other types of Exopat stuff: muffin and cupcake, silly shaped cakes, all kinds of options.

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