Using CN(C)C1CCC(Nc2nc(Cl)nc3sc4c(c23)CCC4)CC1, Nc1ccccc1 to produce CN(C)C1CCC(Nc2nc(Nc3ccccc3)nc3sc4c(c23)CCC4)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.