Teacher:Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Teacher: Now, understand the problem? Solve this instance: This is the exact product we were looking for. It's compact, self filling, and pretty comfortable. It's perfect for traveling or when company spends the night. It provides the extra sleeping accommodations we needed. The 120v pump fills the bed quickly. The battery pump or foot pump wouldn't have worked well for us.
Student:
Positive