Ferocious wind thunder and lightning very very frightening @ Singapore https://t.co/9OpRdaCZJs
Central Region
[{'url': 'https://t.co/9OpRdaCZJs', 'expanded_url': 'https://www.instagram.com/p/CNzjkq_jj8B/?igshid=1l5ptrr799mef', 'display_url': 'instagram.com/p/CNzjkq_jj8B/…', 'indices': [71, 94]}]
MARINA CENTRE
['ferocious', 'wind', 'thunder', 'lightning', 'frightening', 'singapore', 'https://t.co/9oprdaczjs']
['ferocious', 'ferocious', 'lightning', 'ferocious', 'ferocious', 'lightning', 'lightning']
ferocious wind thunder lightning very very frightening
ferocious wind thunder lightning frightening singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The post does not relate to a maintenance report feedback to public flat house as it is not about any infrastructure or facility related issue. The word "ferocious" and "thunder" suggest a natural phenomenon, and "lightning" and "frightening" imply a sense of danger or fear, which does not align with the context of maintenance report feedback.