U.S. Could See Rate Hike as Early as 2022: Mizuho's Varathan https://t.co/GXlOdK3Jxz
North-East Region
[{'url': 'https://t.co/GXlOdK3Jxz', 'expanded_url': 'http://dlvr.it/Rz4H2m', 'display_url': 'dlvr.it/Rz4H2m', 'indices': [61, 84]}]
SERANGOON GARDEN
['u', 'could', 'see', 'rate', 'hike', 'early', '2022', "mizuho's", 'varathan', 'https://t.co/gxlodk3jxz']
[]
could rate hike early
could see rate hike early 2022 mizuho varathan
  [
    {"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 to public flat house. The post mentions "rate hike early 2022" which is not a maintenance-related issue. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation.