One evening, a woman was cleaning the dining table after her customers left the restaurant. while the woman was cleaning the table, the woman managed to look at the restaurant next to their restaurant, the woman looked at a group of policemen who were having a good time chatting and eating. soon they left the restaurant and each on their motorbike. as they passed the table that the woman was cleaning, some policemen saw the woman doing work and at that time the woman also gave a smile to the police who saw her as a sign of greeting to them. after the police left there and the woman was ready to tidy up the table and continue to do the next work without thinking about the new police officer he had just met.