Using CN(C)c1ccc2c(ccc3n4c(ccc5cc(C(C)(C)C)ccc54)c[n+]23)c1 to produce CCc1ccc2c(ccc3c[n+]4c5ccc(N(C)C)cc5ccc4n32)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.