[{"from": "human", "value": "Describe this molecule. [C][C][O][C][=Branch1][C][=O][C][=C][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][NH3+1]"}, {"from": "gpt", "value": "The molecule is an organic cation obtained by protonation of the anilino function of tricaine. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a tricaine."}]