<prompt> Human: Just received a letter stating they are canceling my CC. I havent used the card since 2012. Even if I use the card within the 2 month time frame, they are still going to cancel the card. They want me to call and make a case to keep the card open. Its one of my longest open lines of credit open in 2006 so the impact on my credit score 842 fico Im guessing is going to be severe. I already have a home, I have 2 other CCs, one of which I occasionally use. I dont plan on financing or leasing any more cars. Should I call and make a case to keep the card open? What arguments could I give to keep it open?  <response>: Just tell them you switched your default credit card on Amazon without noticing and are planning to change it back. 