应用: 拼多多
任务: 进入拼多多，查找“护手霜”，点击首个结果，收藏该商品
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: 护手霜
step_id: 3
action: CLICK
step_id: 4
action: CLICK