Good morning. 🇸🇬 https://t.co/rdU6tGZQP5
Jurong Port J3
[]
JURONG PORT
ChIJTwW8Fu4b2jER4U8sNfwQFkw; ChIJTwW8Fu4b2jER4U8sNfwQFkw; ChIJTwW8Fu4b2jER4U8sNfwQFkw
['good', 'morning', '🇸', '🇬', 'https://t.co/rdu6tgzqp5']
['good', 'good', 'good', 'good', 'good']
good morning
good morning
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post "good morning" does not relate to a maintenance report feedback to public flat house. It is not a complaint or feedback about a broken facility, inconvenience, or any other issue related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback." }