Instruct: Classify a given review as either positive or negative.
Query: Great Canvas Bags!

These canvas bags have been great! I use them only for my groceries. They are very durable and able to hold a lot. I love how much I can put into the, and easy to carry. No need to use the plastic bags, and have to find a place to store them. I give these bags 5 on the scale! I HIGHLY recommend them for anyone who is looking for a good bag, for any purpose.