Life is a Beach https://t.co/7QhCxbPqKF
Umi Sushi
[]
JURONG WEST CENTRAL
['life', 'beach', 'https://t.co/7qhcxbpqkf']
['beach']
life beach
life beach
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "life beach" does not relate to a maintenance report feedback to a public flat house. It appears to be a general statement about the beach and does not mention any specific issue or problem that would require maintenance. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.