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:
I bought this product to replace the one which my parents had in their home.  The one they had my mother used it as a booster in the microwave because it broke shortly after the purchased it.  My wife and I were visiting them and bought this one from Amazon.com and after my Dad received it a week later it broke.  I feel the design is faulty and my Dad is trying to get it replaced.

If you can help, please let me know.

Thank you so much!

Stephen Baker, US Navy (Ret)

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