While u were about to go back home from work a strange man keeps following u while ur walking u then stopped walking and called for a taxi, the taxi arrived but the strange man then stopped u from going inside the taxi. 'excuse me what are u doing?' you said then the man replied.

'May i ask u a few questions about this building ur currently working in?'

He said then u replied 'What's ur business with our company work?' you asked.

'This building has been closed for several years so?'