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