Using COC(=O)C(OC(C)(C)C)c1c(C)nc2c(ccn2Cc2ccc(F)cc2)c1-c1ccc(C)cc1 to produce Cc1ccc(-c2c(C(OC(C)(C)C)C(=O)O)c(C)nc3c2ccn3Cc2ccc(F)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.