Another man walked in and looked at the mobile phones for sale.
He asked the staff about the prices for two models.
The staff replied him before continuing with his work.
The man walked out of the shop.
The staff turned to the man waiting for his phone and asked, "Do you know why I did not bother to serve this customer?"
The man replied, "You can tell that he will not buy?"
The staff answered, "He is the relative of the owner of the mobile phone shop at the other side of the building."