Using O=C1CSC(=O)N1, CS(=O)(=O)Oc1ccc(CCOc2ccc(C=O)cc2)c(OS(C)(=O)=O)c1 to produce CS(=O)(=O)Oc1ccc(CCOc2ccc(C=C3SC(=O)NC3=O)cc2)c(OS(C)(=O)=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.