Touchdown SG! Thank you G!☝🏻 (@ Singapore @ChangiAirport in Singapore) https://t.co/Y4rvtaTo6X
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/Y4rvtaTo6X', 'expanded_url': 'https://www.swarmapp.com/c/5GEuhK5ugnh', 'display_url': 'swarmapp.com/c/5GEuhK5ugnh', 'indices': [71, 94]}]
CHANGI AIRPORT
['touchdown', 'sg', 'thank', 'g', '☝', '🏻', 'singapore', '@changiairport', 'singapore', 'https://t.co/y4rvtato6x']
[]
touchdown thank @changiairport
touchdown sg thank g singapore singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The post "touchdown sg thank g singapore singapore" does not mention any specific issue or concern related to a maintenance report for a public flat house. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"