Using OC(Cc1ccccc1)c1ccc2c(c1)c(-c1ccc(F)cc1)nn2C1CCCCO1 to produce O=C(Cc1ccccc1)c1ccc2c(c1)c(-c1ccc(F)cc1)nn2C1CCCCO1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.