Task: Sentiment Analysis
Input (English): The product deflated during the night. We refilled and let sit with no one in it for a while and it still lost air. I was very disappointed as the product initially started great for my Aunt who would not have been able to be on the floor with a traditional air mattress. I am attempting an exchange hoping it was just this one item. Most of the reviews were glowing and I am hoping that the replacement will perform as the other reviews indicated.
Output (English): Negative