TASK 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.
PROBLEM: [['Browns Cambridge', 'eatType', 'restaurant'], ['Browns Cambridge', 'food', 'English'], ['Browns Cambridge', 'priceRange', 'moderate'], ['Browns Cambridge', 'customer rating', '3 out of 5']]

SOLUTION: _____ is _____ly priced English restaurant with a rating of 3 out of 5.

PROBLEM: [['Ashgabat International Airport', 'ELEVATION', '211']]

SOLUTION: _____ is _____ metres above sea level.

PROBLEM: [['ATCC Round 2', 'CIRCUIT', 'Sandown International Raceway'], ['ATCC Round 2', 'DATE', '8 Mar']]

SOLUTION:
_____ is on 8 Mar at the circuit Sandown International Raceway