Using O=C1NC(=O)c2ccc(Br)cc2/C1=C/NCc1ccc(O)c(O)c1, CC(C)I to produce CC(C)Oc1ccc(CN/C=C2\C(=O)NC(=O)c3ccc(Br)cc32)cc1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.