Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
Product was shipped quickly from Toy 4 Kids. At first, I loved it. It's compact, has all kinds of adapters, and very lightweight -- seemed perfect for travel. My first night in Italy, it plugged right in and charged both my camera battery (in regular outlet) and ipad (using the USB port). Unfortunately, after the 2nd night, there were faint black burn marks on the white plastic and it failed to charge anything else after that. Burnt out after just 2 nights?  In short, great idea but very little durability.

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