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:
Use this cord with my 60CSx to power it in the car.  Works perfect.  Keyed to ensure proper insertion.

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