Blue or green? @ MacRitchie Reservoir https://t.co/xJ0MSXhnpt
North Region
[{'url': 'https://t.co/xJ0MSXhnpt', 'expanded_url': 'https://www.instagram.com/p/CSRp0Rkl1Nv/?utm_medium=twitter', 'display_url': 'instagram.com/p/CSRp0Rkl1Nv/…', 'indices': [38, 61]}]
CENTRAL WATER CATCHMENT
['blue', 'green', 'macritchie', 'reservoir', 'https://t.co/xj0msxhnpt']
['green', 'green', 'green', 'blue']
blue green reservoir
blue green macritchie reservoir
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet "blue green macritchie reservoir" does not relate to a maintenance report feedback to a public flat house. Macritchie Reservoir is a nature reserve and park located in Singapore, and it does not appear to be related to public housing or maintenance issues. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance issues."