Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
These are true quality knives. Very sharp. Cut meat with ease. I hand wash them after use and give them a few strokes of the steel before putting them back in the block. So far they are staying sharp.

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