Using CCOC(=O)Cc1ccc(OC)c(Oc2ccc(Cl)cc2CSCc2ccccc2)c1 to produce COc1ccc(CC(=O)O)cc1Oc1ccc(Cl)cc1CSCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.