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:
Well, I would love to get my hands on it! We have an induction cooktop and must use a magnetic kettle. Ordered this one last October and despite the "ships in 2 to 3 days" promise, shipment has been delayed three times. No one at Amazon can give me an estimated arrival date, nor will anyone say what is causing the delays. I keep heating water in the microwave and wishing I had ordered this kettle from a more reliable source. Patience is stretched pretty thin.

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