Using CC(C)(C)OC(=O)CCN(c1nc(C(O)(c2ccccc2)c2ccccc2)cs1)C1CCCC1 to produce O=C(O)CCN(c1nc(C(c2ccccc2)c2ccccc2)cs1)C1CCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.