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 was looking for elbow and knee pads for my kid. None of them looked sturdy or durable enough. These were perfect!. And they are not heavy at all for him.

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