Task: Sentiment_Analysis
Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
I have used several types of apple corers.  I like this one because it is dishwasher safe.  It is sharp and works well.  I wish they made is a little larger because it does not work well on the extra large apples.  If it fits, it works great.  I eat more apples when I use the corer.  It is fast and convenient.

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