Nai bai @ Food R Us https://t.co/C6gOEfojog
Central Region
[{'url': 'https://t.co/C6gOEfojog', 'expanded_url': 'https://www.instagram.com/p/COz0rOeMOqH/?igshid=188y1rfnax8cy', 'display_url': 'instagram.com/p/COz0rOeMOqH/…', 'indices': [20, 43]}]
FARRER COURT
food
nai bai food r us
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post "nai bai food r us" does not relate to a maintenance report feedback for a public flat house. The term "nai bai" is not a common term used in the context of maintenance reports or public housing, and the post does not mention any specific issues or requests for fixing. Therefore, the answer is that the post does not relate to a maintenance report feedback for public flat house.