Done. (@ Terminal 3 Immigration (Arrivals South) in Singapore) https://t.co/Omnc8Pl6zV
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/Omnc8Pl6zV', 'expanded_url': 'https://www.swarmapp.com/c/enCnkqF58Mq', 'display_url': 'swarmapp.com/c/enCnkqF58Mq', 'indices': [63, 86]}]
CHANGI AIRPORT
['done', 'terminal', '3', 'immigration', 'arrival', 'south', 'singapore', 'https://t.co/omnc8pl6zv']
['terminal', 'arrival', 'terminal', 'terminal']
done terminal immigration south
done terminal 3 immigration arrivals south singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

The provided Twitter post does not relate to a maintenance report feedback to public flat house. The post mentions "done terminal 3 immigration arrivals south singapore," which does not mention any issues or concerns related to public housing. 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 other category. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback for public flat house.