[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=C][C][=Branch1][S][=C][Branch1][O][C][=C][C][=C][C][=C][Ring1][#Branch2][Ring1][=Branch1][C][Br][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring2][Ring1][Ring1]"}, {"from": "gpt", "value": "The molecule is a member of the class of tetraphenes that is tetraphene in which the hydrogens at positions 7 and 12 are replaced by bromomethyl and methyl groups, respectively. It has a role as a mutagen. It is a member of tetraphenes and an organobromine compound. It derives from a hydride of a tetraphene."}]