[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a member of monochlorobenzenes and a chlorophenylethane."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring1][=Branch1][=C][C][=C][Ring1][=Branch1][C][Branch1][Ring1][C][Cl][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][Cl]"}]