Lead Exits Journey if responds to email

Lead Exits Journey if responds to email

Hello, 

Been trying to make a lead exit a journey when responding to a email from that journey, but I've noticed that  in "add response" option in "Send Email" process, only allows responses like email opened, any link clicked, specific link clicked. 
And in the "If/Else Condition" it also doesn't contain the option that I want. 

How can I get around this issue, preferably in an automated way? 

Thank you.