Using C=CCS(=O)C1CC(=O)N1C(C(=O)OCc1ccc([N+](=O)[O-])cc1)C(=S)Oc1ccc(OC)cc1 to produce COc1ccc(OC2=C(C(=O)OCc3ccc([N+](=O)[O-])cc3)N3C(=O)CC3S2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.