The problem is that some employees have reacted badly to lose manners lose Te khakhae and sometimes it is bias against the customer, the staff found the problem in the service.
The problem is that some employees are reacting to bad manners, lack of poor customer care. And sometimes customers have a bias against employees. Therefore, this problem frequently encountered in service.
The problem is some employees are reacting to the poor customer, manners, the lack of care, and sometimes the customer's bias against employees. Therefore, found this problem common in service.