Using C=CCN(C)CCCCCCOc1ccc(C(=O)c2ccc(Br)cc2)c(NC)c1, O=C=NS(=O)(=O)Cl to produce C=CCN(C)CCCCCCOc1ccc2c(-c3ccc(Br)cc3)nc(=O)n(C)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.