Using CCOC(=O)c1c2c(n(C)c1-c1ccccc1C)-c1cc[n+](Cc3ccccc3)cc1CC2 to produce CCOC(=O)c1c2c(n(C)c1-c1ccccc1C)-c1ccncc1CC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.