Using [O-][N+]1=CC2CN=C(c3ccccc3F)c3cc(Cl)ccc3N2C1 to produce Fc1ccccc1C1=NCc2cncn2-c2ccc(Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.