I'm at Promenade MRT Interchange (CC4/DT15) - @smrt_singapore in Singapore https://t.co/6d7ZS6gEV0
Central Region
[{'url': 'https://t.co/6d7ZS6gEV0', 'expanded_url': 'https://www.swarmapp.com/c/loNTKFl1ItG', 'display_url': 'swarmapp.com/c/loNTKFl1ItG', 'indices': [75, 98]}]
MARINA CENTRE
["i'm", 'promenade', 'mrt', 'interchange', 'cc4', 'dt15', '@smrt_singapore', 'singapore', 'https://t.co/6d7zs6gev0']
[]
promenade interchange @smrt singapore
promenade mrt interchange cc4 dt15 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to relate to a maintenance report feedback to public flat house in Singapore. The post mentions "promenade mrt interchange cc4 dt15 singapore", which could be a location or a transit station, but it does not contain any information about a maintenance report or feedback related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field contains a brief explanation for why the post is not related to the topic.