[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Ring1][#Branch1][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is a phenylurea that is urea in which one of the hydrogens of each amino group is replaced by a 4-chlorophenyl group. It is a member of phenylureas and a member of monochlorobenzenes."}]