Using Cc1ccc(S(=O)(=O)O)cc1, CCOC(=O)NCCc1coc2c(OC)cccc12 to produce CCOC(=O)N1CCc2c(oc3c(OC)cccc23)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.