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