Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

Q: In 1999, AudioCodes was listed on the NASDAQ stock exchange (NASDAQ: AUDC) and the Tel Aviv Stock Exchange.

A: What stock exchange is AudioCodes on?
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Q: The Stadio Olimpico is the home of San Marino Calcio in Serravalle and was constructed in 1969.

A: What stadium was San Marino Calcio?
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Q: The Luchterhand Literaturverlag is a German publisher of contemporary literature based in Munich.

A:
What city is Luchterhand Literaturverlag located in?
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