Examples :
"If", "after X amount of time" , "user" , "no interaction" , "does nothing" , "send template email" "play sound )
if the user does not reply the chat within 5min , send message "it seems that you are no longer here, etc etc " , close ticket , send email for user to continue interaction if needed
If user does not reply within 3 min, send message " Are you still there? "
If no interaction happens within X mins, play sound for the Agent to remember the time, send message to user
" Thank you for waiting. We are still looking for your information. "