In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.

Context: From 2006 to 2008, he a special assistant/offense and assistant offensive line coach for the St. Louis Rams of the National Football League (NFL), where he worked under head coach Scott Linehan. Horton coached the quarterbacks for the NFL's Detroit Lions in 2009. Link Information: as the St. Louis Rams from the 1995 through the 2015 seasons Answer: Detroit Lions
Which is the oldest NFL team that Horton coached with?

Context: The club plays home games at the Jan Breydel Stadium, which they share with fierce rivals Club Brugge. Link Information: One of the most decorated clubs in Belgian football, the club have been crowned Belgian league champions 15 times Answer: 15 
How many championships has the rival team which Cercle share their home stadium with won?

Context: began work on a revamped version of IBM and Microsoft's OS/2 operating system known as "NT OS/2" Link Information: The first version of OS/2 was released in December 1987 Answer: December 1987

When was the operation system developed jointly by IBM and Microsoft first released?