Using [Cl-], COc1ccc2[nH]c(=O)c3sccc3c2c1-c1ccc(S(=O)(=O)NCCOS(C)(=O)=O)cc1 to produce O=c1[nH]c2ccc(O)c(-c3ccc(S(=O)(=O)NCCCl)cc3)c2c2ccsc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.