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

Input:
This was my first tea ball and I was really looking forward to using it. Unfortunately, tea leaves came out like crazy. There's a gap where the ball comes together to close. I'm very disappointed.

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