Using O=[N+]([O-])c1ccc(O)c(F)c1, Clc1ncnn2cc(-c3ccnc(N4CCOCC4)c3)cc12 to produce O=[N+]([O-])c1ccc(Oc2ncnn3cc(-c4ccnc(N5CCOCC5)c4)cc23)c(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.