Happy man on an empty train. Checking out the Thompson-East Coast Line. @ Woodlands, Singapore https://t.co/WSHatypiFv
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North Region
[{'url': 'https://t.co/WSHatypiFv', 'expanded_url': 'https://www.instagram.com/p/CBrsw3uBtGR/?igshid=exl2q71gvzm0', 'display_url': 'instagram.com/p/CBrsw3uBtGR/…', 'indices': [95, 118]}]
WOODLANDS WEST
['happy', 'man', 'empty', 'train', 'checking', 'thompson-east', 'coast', 'line', 'woodland', 'singapore', 'https://t.co/wshatypifv']
['happy', 'happy', 'happy', 'coast', 'happy']
happy empty train coast line
happy man empty train checking thompsoneast coast line woodlands singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for public flat houses in Singapore. The post mentions a happy man on an empty train, which does not suggest any maintenance issues or inconveniences related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not fit any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback for public flat houses.