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:
Fits perfectly for iPhone 4 and working fine. You will need an extra USB cable to connect to your mobile

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