Boron, Silver, Fluorine, Tin, Sodium, Gadolinium, Lithium, Terbium, Argon, Technetium, Aluminium, Cerium, Neon, Calcium, Tellurium, Praseodymium, Barium, Cobalt, Rhodium, Iodine, Promethium, Beryllium, Manganese, Zinc, Hydrogen, Selenium, Rubidium, Caesium, Antimony, Sulfur, Krypton, Nickel, Oxygen, Ruthenium, Xenon, Chromium, Yttrium, Nitrogen, Molybdenum, Arsenic, Palladium, Potassium, Carbon, Samarium, Magnesium, Bromine, Strontium, Cadmium, Neodymium, Niobium, Gallium, Copper, Silicon, Indium, Chlorine, Vanadium, Europium, Iron, Scandium, Germanium, Titanium, Lanthanum, Zirconium, Phosphorus. Is "Helium" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."