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:
I've used several sizes over the years and find the Best Fit to be less restrictive in that it is lighweight and allows my girl to breathe without difficulty for those short periods when safety is a concern

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