应用: 夸克
任务: 打开夸克，进入‘首页’，搜索‘宠物养护知识’，点击第四篇指南
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: TYPE
type_text: 宠物养护知识
step_id: 3
action: CLICK
step_id: 4
action: CLICK