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: [['Theodore Roosevelt', 'BECAME_OLDEST_LIVING_PRESIDENT', 'June 24, 1908'], ['Theodore Roosevelt', 'DURATION', '0 years, 253 days'], ['Theodore Roosevelt', 'CEASED_TO_BE_OLDEST_LIVING_PRESIDENT', 'March 4, 1909']]
A: 
_____ was the oldest living president from June 24, 1908 to March 4, 1909, for the duration of 0 years, 253 days.