Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
this thing was a paperweight from the mint I opened it. and the customer service is just awful. it won't let you go any father unless you register the device and since it would not let me do it I could not use it. went back to the Kindle

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