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: [['Castries', 'AREA_KM2', '79.5'], ['Castries', 'DENSITY_(PERSONS/KM²)', '776'], ['Castries', 'POPULATION_(2010_CENSUS)', '65,656']]

_____ has 79.5 km2 land area and 65,656 polulation in 2010 census with 776 persons/km2 density