Question: Which city has a higher population, Meihekou or Wugang, Hunan?
Sentence (from "Wugang, Hunan"): Located on the southwest of the province and middle Shaoyang, the city is bordered to the north by Dongkou and Longhui Counties, to the west by Suining County, to the southwest by Chengbu County, to the southeast by Xinning County, to the northeast by Shaoyang County.
Relevant evidence: No