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