应用: 得物
任务: 打开得物，搜索“皮鞋”，进入第五个商品，查看真假保障
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: 皮鞋
step_id: 3
action: CLICK
step_id: 4
action: CLICK