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:
This simple inexpensive gadget actually significantly reduces your body voltage when using a computer.  Good "grounding" product.

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