The nightFall...TGIF @ Nanyang Lake https://t.co/WRxTOcev6O
<a href="http://instagram.com" rel="nofollow">Instagram</a>
West Region
[{'url': 'https://t.co/WRxTOcev6O', 'expanded_url': 'https://www.instagram.com/p/B9ZWwZ6JkIN/?igshid=1wjgp7gkf8cgo', 'display_url': 'instagram.com/p/B9ZWwZ6JkIN/…', 'indices': [36, 59]}]
MURAI
['nightfall', '...', 'tgif', 'nanyang', 'lake', 'https://t.co/wrxtocev6o']
[]
nightfall lake
nightfall tgif nanyang lake
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to a maintenance report feedback for a public flat house. The phrase "nightfall tgif nanyang lake" does not contain any keywords or phrases that suggest a maintenance issue or feedback related to a public housing estate. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not belong to any category related to maintenance reports. The "explanation" field is left blank since there is no explanation for why the post does not relate to a maintenance report feedback.