User: I have a question about the compound with SMILES CNNCc1ccc(C(=O)NC(C)C)cc1.Cl.
Assistant: How can I help?
User: Please provide a description of this drug's mechanism of action.
Assistant: The answer is DNA inhibitor
User: I have a question 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#}
CNNCc1ccc(C(=O)NC(C)C)cc1.Cl
CNNCc1ccc(C(=O)NC(C)C)cc1.Cl
4-[(2-methylhydrazinyl)methyl]-N-propan-2-ylbenzamide;hydrochloride
Please provide a description of this drug's mechanism of action.