NDP 2021.
National Disaster Parade.
Lol.

#ndp2021 #Singapore
West Region
[]
JURONG WEST CENTRAL
['ndp', '2021', 'national', 'disaster', 'parade', 'lol', '#ndp2021', '#singapore']
['parade', 'parade', 'disaster', 'disaster', 'disaster', 'parade', 'disaster', 'parade', 'disaster', 'parade', 'disaster', 'parade']
national disaster parade #ndp     #singapore
ndp 2021 national disaster parade lol ndp2021 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for a public flat house. The post mentions "ndp 2021 national disaster parade lol ndp2021 singapore" which does not contain any information related to maintenance report feedback for public flat houses. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation "This post is not related to maintenance report feedback for public flat house."