Manikganj-1
Members of Parliament
Table:
Election	Member	Party

1986	Mohammad Siddiqur Rahman	Jatiya Party

1991	Khandaker Delwar Hossain	Bangladesh Nationalist Party

2008	ABM Anowarul Haque	Awami League

2014	Naimur Rahman	Awami League

From the table information on 'Manikganj-1' (see 'Members of Parliament'), formulate a single-sentence overview of the highlighted cells and return it as JSON: {"answer": "YOUR ANSWER"}.