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'.

Example Input: Context: The division, under command of XII Corps, became part of the British Second Army, which was engaged in the Battle for Caen. Link Information: The Battle for Caen (June to August 1944) is the name for the fighting between the British Second Army and German Question: Who did the 197th fight against in the Battle for Caen?
Example Output: Answer: German

Example Input: Context: Serra made one CART Champ Car start in 1985 at the Portland International Raceway for Ensign Racing but suffered an engine failure. Link Information: Ensign entered Formula One in , with backing from pay driver, Rikky von Opel. Von Opel had driven for the team in Formula Three in 1972 and won the Lombard North Central, British Formula Three Championship that year. Based upon that success, von Opel commissioned a Formula One chassis. Their first season was not successful, von Opel only finished two races and the team's best result that season was 13th at the 1973 British Grand Prix. Question: How long had Ensign Racing been in business when Serra made one CART Champ Car start at the Portland International Raceway?
Example Output: Answer: 12

Example Input: Context: The two premaxillae are very long and run up over the snout to meet the prefrontals at the orbit. Link Information: none Question: What type of joint is between the premaxillae and prefrontals?
Example Output:
Answer: none