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:
Seriously thinking of returning.  Soooo disappointed .  Used fry pan for fried potatos half burnt the other half were not cooked fully.  The copper bottom was a nightmare to clean, use twice looks like I got them 40 years ago.  Don't waste your money.  I will never buy cookware again without seeing them in person.  Beware which countries make your products.

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