[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][Branch2][Ring1][=C][C][=Branch1][C][=O][N][C][=Branch1][C][=S][N][Ring1][Branch2][C@H1][C@@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][O][O][O][C][NH3+1]"}, {"from": "gpt", "value": "The molecule is an organic cation obtained by protonation of the exocyclic amino group of 5-aminomethyl-2-thiouridine. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a 5-aminomethyl-2-thiouridine."}]