[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch1][#Branch2][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][Cl][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is an organochloride aromatic compound and one of the three isomeric forms of trichlorobenzene. Trichlorobenzene is used as a solvent. (L223)"}]