Using [O-]B1OO1, CSc1cc(C)nc(SC)c1NC(=O)CN1CCN(CCSc2nc3ccccc3[nH]2)CC1 to produce CSc1nc(C)cc(S(C)=O)c1NC(=O)CN1CCN(CCSc2nc3ccccc3[nH]2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.