I'm at Police Coast Guard Headquarters https://t.co/5B3QLlUjHE
Central Region
[{'url': 'https://t.co/5B3QLlUjHE', 'expanded_url': 'https://www.swarmapp.com/c/3Hn9Fh8UDFa', 'display_url': 'swarmapp.com/c/3Hn9Fh8UDFa', 'indices': [39, 62]}]
CITY TERMINALS
["i'm", 'police', 'coast', 'guard', 'headquarters', 'https://t.co/5b3qllujhe']
['police', 'guard', 'police', 'coast', 'guard', 'police', 'guard']
police coast guard headquarters
police coast guard headquarters
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to public flat house. The term "police coast guard headquarters" does not mention anything about maintenance report feedback or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to the given topic.