Completed my cobid baccine
North Region
[]
WOODLANDS EAST
['completed', 'cobid', 'baccine']
[]
completed cobid baccine
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

The provided Twitter post does not seem to relate to a maintenance report feedback for a public flat house. The phrase "completed cobid baccine" does not contain any keywords or phrases that suggest a maintenance issue or feedback related to public housing. Therefore, the answer is "relatedness": False.