14012020: this was me waiting for adelinejraja to come down for lunch. Hungry bird. #lunchdate #lunchbuddy #14012020 @ Singapore Tourism Board https://t.co/Uw0NwwTQaf
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/Uw0NwwTQaf', 'expanded_url': 'https://www.instagram.com/p/B7TXWZDBIHr/?igshid=a5i1mhojrb5q', 'display_url': 'instagram.com/p/B7TXWZDBIHr/…', 'indices': [143, 166]}]
TANGLIN
['14012020', 'waiting', 'adelinejraja', 'come', 'lunch', 'hungry', 'bird', '#lunchdate', '#lunchbuddy', '#14012020', 'singapore', 'tourism', 'board', 'https://t.co/uw0nwwtqaf']
['hungry', 'board', 'hungry']
this waiting come down lunch hungry bird #lunchdate #lunchbuddy #         tourism board
14012020 waiting adelinejraja come lunch hungry bird lunchdate lunchbuddy 14012020 singapore tourism board
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post mentions a person named Adelinejraja and a lunch date, but there is no mention of any maintenance issue or feedback related to public housing. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.