Question: The Tsavo Man-Eaters were a pair of which man-eating animal, responsible for the deaths of a number of construction workers on the Kenya-Uganda Railway from March through December 1898, what's the lion population in the Tsavo East National Park, Kenya, called ?
Sentence (from "Tsavo"): Tsavo is a region of Kenya located at the crossing of the Uganda Railway over the Tsavo River, close to where it meets the Athi River.
Relevant evidence: No