instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
Although good quality product, it doesn't fit my ear at all. None of the sizes fit comfortably or snug. I can't use it at all and just wasted my money.
answer:
Negative

question:
My husband and I didn't have time to attend an 8 hour birthing class at the hospital, so we opted for this video. It was very informative and helped us understand what was happening when we went to the hospital. It was a little cheesy, but definitely worth getting.
answer:
Positive

question:
We always have lots of grandchildren around and they are getting older so this bed comes in handy. Because it is raised up it is easier for me to put sheets on. So glad I tried it.
answer:
Positive