Merry Christmas my friends! For the first time, a rainbow appeared, around early evening. Its so pretty. Also everyday year Christmas day is also my mother's birthday. May she strike lottery as per her wishes! https://t.co/iWGHvxN9uW
Central Region
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MARINA CENTRE
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['merry', 'friend', 'pretty', 'birthday', 'friend', 'pretty', 'merry', 'friend', 'pretty', 'birthday', 'strike', 'time', 'pretty', 'birthday', 'lottery', 'strike', 'birthday']
merry christmas first time rainbow around early evening pretty also everyday year christmas also mother birthday strike lottery
merry christmas friends first time rainbow appeared around early evening pretty also everyday year christmas day also mother birthday may strike lottery per wishes
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post is about Christmas and the appearance of a rainbow, which does not fit the category of maintenance report feedback. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a short explanation that the post is not related to maintenance report feedback.