Question: Which hospital is known to have more services out of Sibley Memorial Hospital and MedStar Georgetown University Hospital?
Sentence (from "OhioHealth"): Member hospitals include Riverside Methodist Hospital, Grant Medical Center, Doctors Hospital, Grady Memorial Hospital, Dublin Methodist Hospital, Hardin Memorial Hospital, Marion General Hospital, MedCentral Mansfield Hospital, Doctors Hospital at Nelsonville & O'Bleness Memorial Hospital (Jan. 2014) in Athens, OH.
Relevant evidence: No