At 2356 on 26 Jul 2021 

Night sky 

#nightsky @ Mandai, Singapore https://t.co/qIIXIeIaDa
North Region
[{'url': 'https://t.co/qIIXIeIaDa', 'expanded_url': 'https://www.instagram.com/p/CRy9i0KHqB4/?utm_medium=twitter', 'display_url': 'instagram.com/p/CRy9i0KHqB4/…', 'indices': [67, 90]}]
MANDAI EAST
['2356', '26', 'jul', '2021', 'night', 'sky', '#nightsky', 'mandai', 'singapore', 'https://t.co/qiixieiada']
['sky']
night #nightsky
2356 26 jul 2021 night sky nightsky mandai singapore
  [
    {"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 maintenance report feedback for a public flat house in Singapore. The post simply mentions the night sky and the location "Mandai Singapore", which does not provide any context or information related to maintenance reports. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"