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:
Advertised as Samsung, which is a good Korean company. Shipped item was made by  Chuang-ao Ko-ji company in Chengdu, China. It would not mount in either of my well-functioning Olympus cameras and when I tried it in my Epson printer, which has a very reliable card reader, it flashed a red light and said "the inserted card cannot be used."

I would never buy anything from a company (GigaRam) that labels a disk as coming from a reliable manufacturer and sends something from some company that nobody has even heard of. On top of everything else, the label side of the "new" disk is actually grubby.

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