Book launch held in singapore at kids fashion contest.
#Evannafashionhouse #Vandanevannafashionhouse 
#fashionevent #fashioncontest @ Singapore https://t.co/D6MqANAZea
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/D6MqANAZea', 'expanded_url': 'https://www.instagram.com/p/CBqOjgiF5CM/?igshid=pty2hpgk4end', 'display_url': 'instagram.com/p/CBqOjgiF5CM/…', 'indices': [144, 167]}]
MARINA CENTRE
['book', 'launch', 'held', 'singapore', 'kid', 'fashion', 'contest', '#evannafashionhouse', '#vandanevannafashionhouse', '#fashionevent', '#fashioncontest', 'singapore', 'https://t.co/d6mqanazea']
['launch', 'launch']
book launch kids fashion contest #evannafashionhouse #fashionevent #fashioncontest
book launch held singapore kids fashion contest evannafashionhouse vandanevannafashionhouse fashionevent fashioncontest singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about a book launch and a fashion contest, and does not mention any issues or concerns related to public housing. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation.