应用: 闲鱼
任务: 打开闲鱼，搜索“古着夹克”，点击商品，点击“我想要”，留言“有没有更多图？”
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: CLICK
step_id: 3
action: TYPE
type_text: 古着夹克
step_id: 4
action: CLICK
step_id: 5
action: CLICK
step_id: 6
action: CLICK
step_id: 7
action: CLICK
step_id: 8
action: TYPE
type_text: 有没有更多图？
step_id: 9
action: CLICK
step_id: 10
action: STOP