Instruction: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
Sadly, this purchase was a complete disappointment for reasons unknown: It did not work correctly from day one unlike the first one of its kind I had inherited from my mother and which worked well for more than 10 years in my possession - was it a goof up in Q. A., has the company's standards slipped since decades ago, did it get abused in the mail?  Who knows, but the box is gone and one of my family members, so frustrated with it, simply chucked it in the garbage!  Movin' on....

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