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.
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Question: Context: and returned again on July 17 against the Washington Nationals. Link Information: The current NL club was founded in 1969  Answer: 1969 

Answer: When did the team that Bay returned against in July form?


Question: Context: The victory was UBC's fourth Vanier Cup overall, tying the Calgary Dinos for the all-time record among CWUAA member universities. Link Information: none Answer: none

Answer: In what years did the Calgary Dinos win the Vanier Cup?


Question: Context: In 1978, he became the leading tenor of the Saratov Academic Opera and Ballet Theatre when he performed: Vladimir Igorevich in Borodin's Prince Igor Link Information: It was first performed in St. Petersburg, Russia, in 1890. Answer: 82

Answer:
How many years after its premier did Polozov play Igorevich in Borodin's opera?