Welcome address by President of S&amp;P Global Platts, Saugata Saha to start in 1 hour! #plattsappec https://t.co/WvRL3iAv84 https://t.co/UAKz1wVROP
North-East Region
[{'url': 'https://t.co/WvRL3iAv84', 'expanded_url': 'http://plts.co/jgzi50GfW29', 'display_url': 'plts.co/jgzi50GfW29', 'indices': [101, 124]}]
SERANGOON GARDEN
['welcome', 'address', 'president', 'p', 'global', 'platts', 'saugata', 'saha', 'start', '1', 'hour', '#plattsappec', 'https://t.co/wvrl3iav84', 'https://t.co/uakz1wvrop']
['president', 'president', 'start']
welcome address president global start hour #plattsappec
welcome address president amp p global platts saugata saha start 1 hour plattsappec
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for public flat houses. The post is simply a welcome address for President AMP P Global Platts and Saugata Saha, with a start time of 1 hour. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat houses." }