Hurry up............... Boss went out and buy mask, doing a xiao liao promo till 10PM tonight!
40% of Storewide and hor, you can purchase up to 7 days in advance!
Secret code:… https://t.co/su2tc7P68c
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/su2tc7P68c', 'expanded_url': 'https://www.instagram.com/p/B_Caq3jnI0O/?igshid=1bkx7hywhif6y', 'display_url': 'instagram.com/p/B_Caq3jnI0O/…', 'indices': [177, 200]}]
CHINA SQUARE
['hurry', '...', 'bos', 'went', 'buy', 'mask', 'xiao', 'liao', 'promo', 'till', '10pm', 'tonight', '40', 'storewide', 'hor', 'purchase', '7', 'day', 'advance', 'secret', 'code', '…', 'https://t.co/su2tc7p68c']
['advance', 'secret', 'advance', 'hurry', 'advance', 'advance', 'advance']
hurry boss went mask doing till tonight purchase days advance secret code
hurry boss went buy mask xiao liao promo till 10pm tonight 40 storewide hor purchase 7 days advance secret code
  [
    {"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 promotional offer for purchasing masks at a store, and does not mention any facilities, inconveniences, block numbers, or streets related to public housing. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation.