Using COc1ccc(/C=C/c2cnc(-c3ccc(N(C)C)cc3)s2)cc1 to produce CN(C)c1ccc(-c2ncc(/C=C/c3ccc(O)cc3)s2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.