Using COC(=O)Cc1ccc(OCC2CC2)c(N(C(=O)OC(C)(C)C)S(C)(=O)=O)c1 to produce CC(C)(C)OC(=O)N(c1cc(CC(=O)O)ccc1OCC1CC1)S(C)(=O)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.