[{"from": "human", "value": "Provide a description of this molecule. [C][=Branch1][=Branch1][=C][Branch1][C][Cl][Cl][Branch1][C][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is a chlorocarbon that is tetrachloro substituted ethene. It has a role as a nephrotoxic agent. It is a chlorocarbon and a member of chloroethenes."}]