User: I want to know more about the compound with SMILES CN1CC(=O)N=C1N.
Assistant: How can I help?
User: Please describe this drug.
Assistant: Creatinine is a lactam obtained by formal cyclocondensation of creatine. It is a metabolite of creatine. It has a role as a diagnostic agent and a human metabolite. It is a lactam and an imidazolidinone. It is functionally related to a creatine.
User: I want to know more about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
CN1CC(=O)N=C1N
CN1CC(=O)N=C1N
2-amino-3-methyl-4H-imidazol-5-one
Please describe this drug.