Using Nc1ncc2c(n1)CC(c1ccc(F)cc1Br)CC2=O, OB(O)c1cccnc1 to produce Nc1ncc2c(n1)CC(c1ccc(F)cc1-c1cccnc1)CC2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.