Using O=C(Cl)c1ccc(F)cc1C(F)(F)F, Nc1ccc2c(c1)B(O)OC2 to produce O=C(Nc1ccc2c(c1)B(O)OC2)c1ccc(F)cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.