Task: Sentiment_Analysis
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 think I ordered the wrong pre-filter for our Honeywell enviracare air purifier, since this one was way too big. I cut it to fit the old filter and am using it like that. On the plus side - it's a beefier pre-filter than the old one. Also, they shipped 3, so what with cutting the filter to size and the extra packages, I've got enough pre-filters to last at least 10 years!

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