instruction:
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.
question:
Context: Steinmetz has a B.S. in Mathematics and Physics from the Saarland University (1988) Link Information: Saarland University () is a modern research university located in Saarbrücken, the capital of the German state of Saarland Answer:  Saarbrücken
answer:
In what city did Steinmetz earn his B.S. degree?


question:
Context: Adam also co-wrote and co-starred in the movie Rats and Cats, which premiered to sell-out audiences and critical acclaim at the 2006 Melbourne International Film Festival and went on to screen at the SXSW Film Festival in 2009. Link Information: none Answer: none
answer:
Who else co-starred in the movie that Zwar co-wrote that premiered to sell-out audiences at the 2006 Melbourne International Film Festival?


question:
Context: In 1993, he made a comeback with the hit Cliffhanger, which was a success in the US, grossing  million, but even more successful worldwide, grossing  million. Later that year, he starred with Wesley Snipes in the futuristic action film Demolition Man, which grossed over  million worldwide. Link Information: Wesley Trent Snipes (born July 31, 1962) Answer: 31
answer:

How old was Wesley Snipes the year that he starred with Sylvester Stallone in Demolition Man?