I'm at O'Brien's Irish Sandwich Bar in Singapore https://t.co/dGtsaxAlUN
East Region
[{'url': 'https://t.co/dGtsaxAlUN', 'expanded_url': 'https://www.swarmapp.com/c/75aybzLri5H', 'display_url': 'swarmapp.com/c/75aybzLri5H', 'indices': [49, 72]}]
CHANGI AIRPORT
["i'm", "o'brien's", 'irish', 'sandwich', 'bar', 'singapore', 'https://t.co/dgtsaxalun']
[]
irish sandwich
brien irish sandwich bar singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The term "brien irish sandwich bar singapore" does not contain any keywords or phrases that suggest a connection to maintenance report feedback for public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any category related to maintenance report feedback. The "explanation" field contains a brief explanation of why the post is not related to the requested topic.