Carbon, Neon, Germanium, Aluminium, Nitrogen, Phosphorus, Helium, Iron, Oxygen, Copper, Nickel, Titanium, Argon, Manganese, Scandium, Cobalt, Sodium, Chromium, Beryllium, Zinc, Chlorine, Arsenic, Gallium, Potassium, Sulfur, Magnesium, Silicon, Lithium, Hydrogen, Vanadium, Boron, Calcium. Is "Fluorine" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."