Can you recognize the city by its tallest skyscraper?
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This skyscraper is located in which Vietnamese city?
The answer is Hanoi.
Keangnam Hanoi Landmark Tower stands 350 m (1,150 ft) tall and was completed in 2011. Located in the Từ Liêm District of Hanoi, this building, and the two surrounding it, cost over $1 billion to construct.