[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][=Branch2][C][Branch1][C][C][Branch1][C][C][C][O][P][=Branch1][C][=O][Branch1][C][C][Cl]"}, {"from": "gpt", "value": "The molecule is a chemical weapon which is related to soman. Structurally, chlorosoman differs from soman only in that the fluorine atom in soman is replaced by a chlorine atom in chlorosoman. This change is only expected to have a small effect on chlorosoman's chemical reactivity as compared to the reactivity of soman. See the chemical datasheet for soman for more information."}]