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 really liked this spoon rest, however, it's not really stainless and it has serious signs of corrosion only 2 months after ordering it.

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