Using N=C(N)N, CN(C)C=C1C[N+]([O-])=C(c2ccccc2F)c2cc(Cl)ccc2C1=O to produce Nc1ncc2c(n1)-c1ccc(Cl)cc1C(c1ccccc1F)=[N+]([O-])C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.