Using COC(=O)[C@H]1C[C@H](OC(=O)N2CCC[C@H]2CO)CN(C(=O)OC)[C@@H]1C(=O)N1CCN(c2ccccc2)CC1, NO to produce COC(=O)N1C[C@@H](OC(=O)N2CCC[C@H]2CO)C[C@H](C(=O)NO)[C@H]1C(=O)N1CCN(c2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.