Using Cn1ccc2c(Cl)nc(Cl)nc21, CCOc1ccc(B2OC(C)(C)C(C)(C)O2)cc1C(F)(F)F to produce CCOc1ccc(-c2nc(Cl)nc3c2ccn3C)cc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.