In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Context: A large expansion of the state highway system in 1933 resulted in Route 56 being extended in both directions. To the south, a second section was added, beginning at Pismo Beach on US 101 (Route 2) and heading south through Guadalupe and Lompoc to rejoin US 101 at a junction called Los Cruces Link Information: Pismo Beach is a city in the southern portion of San Luis Obispo County, in the Central Coast area of California, United States. The estimated population was 8,213 in 2018 Question: Which is the largest of the three cities that the extension of Route 56 passes through?
Answer: Lompoc 

Context: In 2000 Liao made his debut at the Washington National Opera Link Information: In 2000 Liao made his debut at the Washington National Opera Question: How long had the Kennedy Center been standing by the year Liao made his debut at the Washington National Opera?
Answer: 29

Context: The club plays home games at the Jan Breydel Stadium, which they share with fierce rivals Club Brugge. Link Information:  The stadium was built in 1975 Question: When was the stadium where Cercle plays home games constructed?

Answer: 1975