Using CS[C@@]1(C(=O)Nc2ccc3[nH]nc(-c4ccnc(C)c4)c3c2)CCN(CC(=O)C2CCN(c3nccs3)CC2)C1 to produce CS[C@@]1(C(=O)Nc2ccc3[nH]nc(-c4ccnc(C)c4)c3c2)CCN(CC(O)C2CCN(c3nccs3)CC2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.