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 love my little vacuum but it seems like the extensions that make the hose longer keep falling off.  I'm constantly putting them back and it gets a little frustrating after awhile.  Otherwise it's a great size!

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