One day, two young men went to a small city. They stayed outside a shop for a long time, and they seemed to have nothing to do. The owner of the shop felt they were unusual. So he used his new mobile phone to take a picture of them. After that he sent a message with the picture to the police. The picture surprised the police because the persons in the picture had done something wrong before. And the police were trying to catch them! A police car was immediately sent to the shop. The two young men were caught there. Later a policeman told the reporter, "We think this is the first time in the world that a picture message has been used to help catch criminals(罪犯)." 根据
短文内容，判断正误，正确的写T，错误的写F。
The owner of the shop sent the picture message to the police.
The two young men went to the shop to buy a new mobile phone.
The shop owner thought the two young men were kind.
The two young men were caught by the police.
The police thought a picture message was often used to help catch criminals.