Using O=Cc1ccc(B(O)O)cc1, CC(C)(C)OC(=O)Nc1cc(I)ccn1 to produce CC(C)(C)OC(=O)Nc1cc(-c2ccc(C=O)cc2)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.