Using COC(=O)c1cc2c(Cl)c(Oc3ccc(O)c(C(C)C)c3)c(Cl)cc2n1C to produce CC(C)c1cc(Oc2c(Cl)cc3c(cc(C(=O)O)n3C)c2Cl)ccc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.