Definition: (1) Unintentional attention: refers to the lack of intended purpose, no will effort, and the involuntary attention to certain things. (2) Intentional attention: refers to consciousness, intended purpose, and if necessary Willing to pay attention. According to the definition above, Which of the following options include both unintentional and intentional attention? ['Xiaoxin was unhappy to see the passing leaders when he was at work, thinking that he had made a mistake in his work.', "Xiaohui wants to buy a fashion magazine, but she hasn't been satisfied after searching on the Internet for a long time.", 'Xiaoyan saw a skirt in the shop window when she was off work. She immediately went to the store to try on and check the fabric and style.', 'Xiaojun saw the same table in high school while eating out and was about to say hello to see the leader come over.']