Task: Sentiment_Analysis
Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
Honestly, I feel like I could use this all summer long. Its very convenient and small to fit any sport bag and the price was great. I always used my dad's air pumps when I was growing up, his were actually air compressors that weighed up to 10+ lbs and had to be charged just to put a little air in a bike tire. This is so light and convenient and not an overly expensive gadget. I bought it with the pilates ball and it only takes 5-6 pumps to inflate it. It has a needle and a plastic head for inflating different items. I will take this to the pool and beach all summer to inflate anything and everything.

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