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:
Most likely doesn't work due to operator error so I exchanged it. Still couldn't get the 2nd one to work so I had to return that one too.

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