Using COC(=O)c1c(Cl)cc(=O)n2c1CCCC2, F[B-](F)(F)F to produce COC(=O)c1c(Cl)c(F)c(=O)n2c1CCCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.