Using COCCOCc1c(C(Nc2ccc(C(=O)OC)cc2)C2CCCCC2)oc2ccc(F)cc12 to produce COCCOCc1c(C(Nc2ccc(C(=O)O)cc2)C2CCCCC2)oc2ccc(F)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.