应用: 淘宝
任务: 打开淘宝,搜索商品“华为Mate 50”，筛选选择价格区间“6999-7999
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: 华为Mate 50
step_id: 3
action: CLICK
step_id: 4
action: CLICK
step_id: 5
action: CLICK
step_id: 6
action: TYPE
type_text: 7999
step_id: 7
action: CLICK