Reply-To Match condition for Inbound Mail Messages

Reply-To Match condition for Inbound Mail Messages

I've trying to setup a rule to match the "reply-to" header but can't find any condition that would match this in Zoho TeamInbox rules. 

The business case is that I've setup my team inbox to be a member of a google group. The result of that is that emails that arrive have been edited by Google such that the "from" field is now the google group email address while the "reply-to" field is the original "from" field. I need this functionality to correctly match these emails based on the original "from" field. Especially as there are limited number of channels I can create, it would make the scalability of TeamInbox a lot better if we can use the "reply-to" field. While we are at it, it would be even better if we could use any custom email header. Google actually sets the original From field in the "X-Original-From" header. 

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