Using O=C1NC(=O)c2ccccc21, OCc1ccn2nc(-c3ccc(F)cc3)c(-c3ccncc3)c2c1 to produce O=C1c2ccccc2C(=O)N1Cc1ccn2nc(-c3ccc(F)cc3)c(-c3ccncc3)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.