Using Oc1cc(O)cc(N2CCOCC2)c1, O=C(Cl)c1cccc(F)c1F to produce O=C(c1cccc(F)c1F)c1c(O)cc(N2CCOCC2)cc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.