Which of these towns are found in the North Central Plains?

Houston, Galveston, and Brownsville
Houston, Galveston, and Brownsville
Lubbock, Amarillo, and Odessa
Lubbock, Amarillo, and Odessa
El Paso, Marfa, and Kerville
El Paso, Marfa, and Kerville
Wichita Falls, Abilene, and San Angelo