claim: Sands Hotel and Casino started as a casino with 200 rooms.
evidence: H2R may refer to  :. BMW H2R , a hydrogen-powered car. BMW H2R. BMW H2R. Kawasaki H2R , racing version of the three cylinder two-stroke H2 Mach IV motorcycle. H2 Mach IV. Kawasaki H2 Mach IV. Kawasaki Ninja H2R , a supercharged four cylinder four-stroke motorcycle. Kawasaki Ninja H2R. Kawasaki Ninja H2R