Instruct: Classify Amazon reviews into positive or negative sentiment
Query: VERY GOOD FLOSSER

I HIGHLY RECOMMEND THIS PRODUCT. AFTER I USE MY ELECTRONIC TOOTHBRUSH, I USE THIS TO REALLY KEEP MY TEETH CLEAN. MY DENTAL HYGIENIST HARDLY HAS ANYTHING TO CLEAN WHEN I GO IN FOR MY REGULAR CLEANING.I HIGHLY RECOMMEND THIS FOR ORAL HYGIENE. THANK YOU AMAZON