应用: 百度
任务: 使用百度查询“广州天气”，了解天气状况
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: 广州天气
step_id: 3
action: CLICK
step_id: 4
action: CLICK
step_id: 5
action: STOP