At 0733 on 12 Apr 2021

#sunriseoftheday @ Mandai, Singapore https://t.co/xmhyWYVn5N
North Region
[{'url': 'https://t.co/xmhyWYVn5N', 'expanded_url': 'https://www.instagram.com/p/CNi1u-Ynp2z/?igshid=1lsqluzr3it77', 'display_url': 'instagram.com/p/CNi1u-Ynp2z/…', 'indices': [61, 84]}]
MANDAI EAST
#sunriseoftheday
733 12 apr 2021 sunriseoftheday mandai singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to a public flat house in Singapore. The post simply mentions the location "Mandai Singapore" without providing any context or details that would suggest otherwise. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback.