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/yo2affMedu
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/yo2affMedu', 'expanded_url': 'https://www.instagram.com/p/B_CmU7qHTbB/?igshid=1spgvam6mkby6', 'display_url': 'instagram.com/p/B_CmU7qHTbB/…', '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/yo2affmedu']
['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 sale at a store, and does not mention any issues or concerns related to maintenance or public housing. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, with a brief explanation provided in the "explanation" field.