Chawanmushi
📍 Sakae Sushi, Compass One
📷 iPhone XR
📅 Sun • 2019:08:18 14:37:28
© Nikita Hengbok @ Sakae Sushi https://t.co/Sx1APEzngL
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North-East Region
[{'url': 'https://t.co/Sx1APEzngL', 'expanded_url': 'https://www.instagram.com/p/CAagAiRndFr/?igshid=e6pjog26dqz8', 'display_url': 'instagram.com/p/CAagAiRndFr/…', 'indices': [110, 133]}]
SENGKANG TOWN CENTRE
compass
chawanmushi sakae sushi compass 1 iphone xr sun 2019 8 18 14 37 28 nikita hengbok sakae sushi
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not contain any information related to a maintenance report feedback for a public flat house. The post mentions a location (Sakae Sushi) and a date (August 18, 2019), but it does not provide any information about a broken facility, inconvenience, or request for fixing. Therefore, the answer is "False" for the relatedness and "none" for the type, along with a brief explanation.