만선이네 (@ Chorongtel in Singapore) https://t.co/BCBgyJmq6J
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/BCBgyJmq6J', 'expanded_url': 'https://www.swarmapp.com/c/8iGNweYbBm0', 'display_url': 'swarmapp.com/c/8iGNweYbBm0', 'indices': [33, 56]}]
INSTITUTION HILL
chorongtel singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post "chorongtel singapore" does not relate to a maintenance report feedback to public flat house in Singapore. The term "chorongtel" is not a known term in Singapore, and it does not appear to be related to any public housing or maintenance issues. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"