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:
This pedometer performed better than expected better than any other I have ever had regardless of price .
and , it is so simple to operate , no complicated frills .

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