Grand opening by Exec Board Member  @AdaireFoxMartin at FKOM 2020 in Singapore. https://t.co/pfeGjqSwSx
<a href="http://twitter.com/download/iphone" rel="nofollow">Twitter for iPhone</a>
Sands Expo & Convention Centre
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BAYFRONT SUBZONE
['grand', 'opening', 'exec', 'board', 'member', '@adairefoxmartin', 'fkom', '2020', 'singapore', 'https://t.co/pfegjqswsx']
['board']
grand opening board member @adairefoxmartin
grand opening exec board member fkom 2020 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post you provided does not relate to maintenance report feedback for public flat houses in Singapore. The post simply mentions the grand opening of an executive board member for the year 2020 in Singapore, which does not seem to be related to maintenance reports or public flat houses. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses." }.