应用: 菜鸟
任务: 在菜鸟中，输入快递单号“SF7891234567890”查看物流信息
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: SF7891234567890
step_id: 3
action: CLICK
step_id: 4
action: CLICK
step_id: 5
action: STOP