Question: Mexican Federal Highway 45D has tolled segments between Chihuahua City and which largest city in the Mexican state of Chihuahua?
Sentence (from "Ciudad Juárez"): Together with the surrounding areas, the cities form El Paso–Juárez, the second largest binational metropolitan area on the Mexico–U.S. border (after San Diego–Tijuana), with a combined population of over 2.7 million people.
Relevant evidence: No