应用: 淘宝
任务: 打开淘宝，搜索macmini，问问客服有没有国补。
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: macmini
step_id: 3
action: CLICK
step_id: 4
action: CLICK
step_id: 5
action: CLICK
step_id: 6
action: CLICK
step_id: 7
action: TYPE
type_text: 您好 请问商品有国补吗
step_id: 8
action: CLICK
step_id: 9
action: STOP