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 felt relief after using it for just a couple minutes, 2 times, the first day it arrived (2 days before the estimated arrival date)!  Not only did my mid-back pain subside, but I had a great side effect - the dull pain in my foot subsided as well.  Of course, the relief was temporary, but day by day, using the table for just a few minutes 1 or 2 times a day, my back is getting much better.  This is a great way to help your body, in conjunction with other care such as chiropractic, homeopathic remedies, reflexology and essential oils.  (Sadly, at my doctor's office when I asked for advice, they did not even know what an inversion table was...)

My chiropractor was the one who raved about how beneficial an inversion table can be, and she was right!

This is a great price for a great model, and I couldn't be happier. I searched online for weeks, and even Ebay auctions could not compete in price.  If you are on a tight budget and need some serious relief, I highly recommend this product!

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