Okay, back to work 💻 @ Singapore https://t.co/lM2ZWTcBcw
Central Region
[{'url': 'https://t.co/lM2ZWTcBcw', 'expanded_url': 'https://www.instagram.com/p/CLlQl_RFHsD/?igshid=sovx9xf5ydzo', 'display_url': 'instagram.com/p/CLlQl_RFHsD/…', 'indices': [33, 56]}]
MARINA CENTRE
['okay', 'back', 'work', '💻', 'singapore', 'https://t.co/lm2zwtcbcw']
[]
back work
okay back work singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The phrase "back work singapore" does not provide any context or information that suggests otherwise. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not belong to any specific category. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback for public flat house.