HPI CNY Luncheon 2020 (@ PARKROYAL COLLECTION - @parkroyalglobal in Singapore) https://t.co/ONhsB2aZcY
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/ONhsB2aZcY', 'expanded_url': 'https://www.swarmapp.com/c/lLVyyprd9Js', 'display_url': 'swarmapp.com/c/lLVyyprd9Js', 'indices': [79, 102]}]
MARINA CENTRE
['hpi', 'cny', 'luncheon', '2020', 'parkroyal', 'collection', '@parkroyalglobal', 'singapore', 'https://t.co/onhsb2azcy']
[]
luncheon collection @parkroyalglobal
hpi cny luncheon 2020 parkroyal collection singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback to public flat house. The post mentions "hpi cny luncheon 2020 parkroyal collection singapore", which does not appear to be related to any maintenance issue or feedback for public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.