应用: 陌陌
任务: 在陌陌直播间发送弹幕"主播唱得真好听"
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: CLICK
step_id: 3
action: CLICK
step_id: 4
action: TYPE
type_text: 主播唱得真好听
step_id: 5
action: CLICK
step_id: 6
action: STOP