<prompt> Human: I lived in a house in Kansas City Missouri for two years, the final year I got some new roommates I did not dig, got off the lease an moved out. Apparently my name was a co-signer on the electric bill, though I have no recollection of this as it was back in 2014. When I left I had been on top of everything I had owed. Im really trying to build my credit and would love to get rid of this, what should I do?  <response>: If your name was on it then you are responsible. You could ask for proof of debt that you are responsible. 