Definition: 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.
Input: [['C. D. Howe', 'TERM_OF_OFFICE_END_DATE', 'July 8, 1940'], ['[TABLECONTEXT]', '[TITLE]', 'Minister of Transport (Canada)'], ['[TABLECONTEXT]', 'NAME', 'C. D. Howe'], ['C. D. Howe', 'TOOK_OFFICE', 'November 2, 1936']]

_____ is Minister of Transport (Canada) from _____ to July 8, 1940