Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Weak coffee

This product does not make a a good cup of coffee. The coffee starts out dark but half way through, it was clear is water. We called the company to make sure we were not doing anything wrong and they confirmed we were doing it correctly but we chould try running it twice. I am not sure why that would help since you can't run anything through the coffee maker but water. I am not sure how 2 cups of bland coffee makes one good cup.With the k-cups, the water is forced through the input hole and output hole. Where as for the my-cup, the water just spills over the grinds and out the side mesh.