In this task you are given a list of triplets of the form [subject, predicate, object] and the output should be a question based on the triplets but with the subject and/or object replaced with blanks (represented using two or more consecutive underscores). Triplet values encompassed in [*] are special tokens that can be replaced with synonyms. The objective is to construct a question in a manner that (a) captures the facts specified in at least one of the triplets, and (b) ideally contains a limited number of blanks such that it is a well-formed question that is easy to answer. A blank can represent a single word or a phrase.

Q: [['11 Diagonal Street', 'LOCATION', 'South Africa'], ['South Africa', 'CAPITAL', 'Cape Town'], ['South Africa', 'ETHNIC_GROUP', 'White South African'], ['South Africa', 'ETHNIC_GROUP', 'Coloured']]

A: 11 Diagonal Street is located in _____, where _____ is the capital of South Africa, and ethnic groups are the white South Africans and the coloured.
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Q: [['Robert Kubica', 'LAPS', '70'], ['Robert Kubica', 'CONSTRUCTOR', 'BMW Sauber']]

A: Driver _____ finishes _____ laps in Team BMW Sauber
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Q: [['[TABLECONTEXT]', '[TITLE]', 'German submarine U-9 (1935)'], ['Sigurd Faulbaum', 'FATE', 'Sunk'], ['Sunk', 'DATE', '23 May 1940'], ['[TABLECONTEXT]', 'NAME', 'Sigurd Faulbaum']]

A:
On _____, the _____ was sunk by U-9.
****