Definition: In this task, you are given triplets. Each triplet is in the form of [subject, predicate, object]. Your task is to generate proper sentence that utilizes these triples. The objective is to construct a sentence that (a) captures the facts specified in the triples and (b) is a well-formed sentence easily understandable by a human. All triple values need not be used directly in the sentence as long as the facts are adequately captured.
Input: [['Allama Iqbal International Airport', 'OPERATING_ORGANISATION', 'Pakistan Civil Aviation Authority'], ['Pakistan', 'LEADER_NAME', 'Mamnoon Hussain'], ['Allama Iqbal International Airport', 'LOCATION', 'Punjab, Pakistan'], ['Allama Iqbal International Airport', 'CITY_SERVED', 'Lahore'], ['Punjab, Pakistan', 'COUNTRY', 'Pakistan']]

Allama Iqbal International airport is located in Punjab ,Pakistan and is operated by The Pakistan Civil Aviation Authority. Lahore city is served by the airport. Mamnoon Hussain is the leader of Pakistan.