Using CC(C)(C)OC(=O)n1c(B(O)O)cc2ccccc21, Brc1cncc(I)c1 to produce Brc1cncc(-c2cc3ccccc3[nH]2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.