The 19th blood donation and thank you for the birthday present, @sgredcross. @ Bloodbank@HSA https://t.co/pIvL4XqTGl
Central Region
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SINGAPORE GENERAL HOSPITAL
['19th', 'blood', 'donation', 'thank', 'birthday', 'present', '@sgredcross', 'bloodbank', '@hsa', 'https://t.co/pivl4xqtgl']
['birthday', 'present', 'present', 'donation', 'birthday', 'present', 'birthday', 'present', 'birthday', 'present']
blood donation thank birthday present @sgredcross @hsa
19th blood donation thank birthday present bloodbank
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post is not related to maintenance report feedback for public flat house. The post is about donating blood on the occasion of a birthday and receiving a present from the blood bank.