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: [['2004', 'CONSUMER_PRICE_INDEX_(2005=100)', '92.9'], ['2004', 'WEST_MANILA_AS_A_SHARE_OF_1996_REAL_TARIFF', '228%']]

West Manila's share of 1996 real tariff when it CPI was 92.9 was 228%.