Using Cc1c(Br)cccc1C(N)=O, CC1(C)OB(c2ccc3cc(NC(=O)c4ccsc4)ccc3c2)OC1(C)C to produce Cc1c(C(N)=O)cccc1-c1ccc2cc(NC(=O)c3ccsc3)ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.