Using OB(O)c1ccc(F)cc1, Cc1c(Cl)nnc(N2CCN[C@H](C)C2)c1C to produce Cc1c(-c2ccc(F)cc2)nnc(N2CCN[C@H](C)C2)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.