question: Who does sunset limited service
answer: Sunset Limited , which travels across the southern United States via New Orleans , Houston , and San Antonio to its western terminus of Los Angeles
turker_answer: Sunset Limited travels across the southern United States and services New Orleans , Houston , and San Antonio to its western terminus of Los Angeles .
rule-based: Sunset Limited , which travels across the southern United States via New Orleans , Houston , and San Antonio to its western terminus of Los Angeles does sunset limited service