<prompt> Human: 3 person apt in CT. All of our names are on the lease. 1 roommate paid 1st and last months rent plus security deposit. He left after one month without warning. Based on the nature of his departure Im fine with screwing him over. What should I do?  <response>: Screw him over? He screwed you over. You have to pay the entire rent or you could get evicted. If you can find him, you can sue him for his share you had to pay. Good luck with that, you will need it. Did he leave stuff? 