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: He would play on and off with the Red Wings until 1951, playing on the team that won the Stanley Cup in 1950. Link Information: e Red Wings have won the most Stanley Cup championships of any NHL franchise based in the United States (11) and are third overall in total Stanley Cup championships, behind the Montreal Canadiens (24) and Toronto Maple Leafs (13). Question: How many Stanley Cup did the Detroit Red Wings have before McNab won it with them?
Answer: 3

Context: Solar Energy Generating Systems (SEGS) is the name given to nine solar power plants in the Mojave Desert which were built in the 1980s. Link Information: It is in the North American Southwest, primarily within southeastern California and southern Nevada, and it occupies 47877 mi2. Question: How many miles of land does the desert that contains solar power plants built by Solar Energy Generating Systems cover?
Answer: 47877 mi2

Context: y headed by the Saltigue (the Serer priestly class) Link Information: none Question: How many leaders run the priestly class?

Answer: none