Problem: What TV staple had its debut on April 19, 1987 as a short on The Tracy Ullman Show?
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A: simpsons

Q: Who wrote the plays 'Ivanov', 'The Wood Demon' and 'The Seagull'?
A: anton chekov

Problem: What is the name given to a young Salmon that returns to fresh water after one Winter at sea?
Answer: grilse

Q: Which vegetable is Blackadder's servant obsessed with in the UK television series 'Blackadder II'?
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A: turnip

Q: "Who wrote the violin concertos ""The Four Seasons""?"
What is the answer?

A: antonio vivaldi

Mei Li:
Which river runs through the cities of Turin, Piacenza and Ferrara, and is connected to Milan through a network of channels??
Shuai Zheng:
po