I'm at Toon Bowling in Singapore https://t.co/pS6DHbHcZ3
East Region
[{'url': 'https://t.co/pS6DHbHcZ3', 'expanded_url': 'https://www.swarmapp.com/c/1aYDO08Gztc', 'display_url': 'swarmapp.com/c/1aYDO08Gztc', 'indices': [33, 56]}]
CHANGI AIRPORT
["i'm", 'toon', 'bowling', 'singapore', 'https://t.co/ps6dhbhcz3']
[]
toon bowling
toon bowling singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The post "toon bowling singapore" does not seem to be related to maintenance report feedback for public flat houses. It appears to be a mention of a recreational activity, "toon bowling," located in Singapore. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"