Using CC1(C)Cc2sc(C(=O)Nc3cc(B4OC(C)(C)C(C)(C)O4)ccc3F)cc2C1=O to produce CC1(C)Cc2sc(C(=O)Nc3cc(B4OC(C)(C)C(C)(C)O4)ccc3F)cc2C1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.