Using CCCN1Oc2cc(OCCCSc3ccc(C(C)C(=O)O)cc3Cl)ccc2C1C(F)(F)F to produce CCCN1Oc2cc(OCCCSc3ccc(CC(=O)O)cc3Cl)ccc2C1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.