Target Endpoint Conditional flows for specific resource

I want to add some policies for specific resources only in TargetEndpoint.So,I need to use Conditional flows.

But I could not find documentation on how to use similar one as below (used in ProxyEndpoint conditional flow ) for TargetEndpoint Conditional flow.Kindlyhelp.

(proxy.pathsuffix MatchesPath “/abc”) and (request.verb = “GET”)

I want something like,

TargetEndpoint

Preflow

/abc —>Put in /abc related policies in Target Req/Res

Postflow

So,I want the condition that can be used to create /abc conditional flow.

you can use the same condition in the TargetEndpoint as well

(proxy.pathsuffix MatchesPath "/abc") and (request.verb = "GET")