Problem: president nelson mandela of south africa arrived here today to start a three-day state visit to tanzania .

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A: mandela starts state visit to tanzania


Problem: kosovo 's local and international authorities said tuesday they would ensure security in the disputed serbian territory as it moves to declare independence .

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A: kosovo in security pledge ahead of independence


Problem: an irish bishop summoned to the vatican for suggesting the church openly discuss priestly celibacy is not expected to travel to rome until at least the fall , irish church officials said friday .

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A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
irish bishop called to rome not expected before the fall