User: I want to know more about the molecule with SMILES COC(=O)c1cccnc1.
Assistant: Sure, what is your question?
User: Please describe this drug.
Assistant: Methyl nicotinate is the methyl ester of [DB00627] that is used as an active ingredient as a rubefacient in over-the-counter topical preparations indicated for muscle and joint pain. The action of methyl nicotinate as a rubefacient is thought to involve peripheral vasodilation. For veterinary purposes, methyl nicotinate is used to treat respiratory diseases, vascular disorders, rheumatoid arthritis, and muscle and joint pains.
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#}
COC(=O)c1cccnc1
COC(=O)C1=CN=CC=C1
methyl pyridine-3-carboxylate
Please describe this drug.