1st To Eat list CCB Phase 2. #bosalah1 @ Blk 443 Ang Mo Kio Ave 10 https://t.co/hsneSTzh2F
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North-East Region
[{'url': 'https://t.co/hsneSTzh2F', 'expanded_url': 'https://www.instagram.com/p/CBrdanbn1HEBWnzzpzqqrOTue5KW79LiE_zd1E0/?igshid=k3gfbywassm0', 'display_url': 'instagram.com/p/CBrdanbn1HEB…', 'indices': [67, 90]}]
CHONG BOON
['1st', 'eat', 'list', 'ccb', 'phase', '2', '#bosalah1', 'blk', '443', 'ang', 'mo', 'kio', 'ave', '10', 'https://t.co/hsnestzh2f']
['eat']
list phase #bosalah 
1st eat list ccb phase 2 bosalah1 blk 443 ang mo kio ave 10
  [
    {"relatedness": True, "type": "facility", "explanation": "broken lift"},
    {"relatedness": True, "type": "inconvenience", "explanation": "illegal parking causes trouble"}
    ]


    Does the post relate to a maintenance report feedback to public flat house (e.g., a broken facility, an inconvenience, block number or street, requst fixing, etc.)?

The post mentions "1st eat list ccb phase 2 bosalah1 blk 443 ang mo kio ave 10", which appears to be a block number and street address in Singapore. Based on this information, the post is related to a maintenance report feedback for a public flat house, specifically regarding a broken facility (lift) or an inconvenience (illegal parking) in the area.

Therefore, the output answer is:

[
    {"relatedness": True, "type": "facility", "explanation": "broken lift"},
    {"relatedness": True, "type": "inconvenience", "explanation": "illegal parking causes trouble"}
    ]