Reply Topic name in InboundMessage - GOLANG API

Hi @Tamimi … Thanks for you answer…
I need request/reply because my VPN is microgateway mode and expose rest subscription and I need of the consumer in Golang for call other system and input reply in topic… (I dont use RDP because exist transformation of data before call other system)
I take the topic name by string method of message… I use strings.Fields and I take the name in position 25… 
Is valid or secure my solution??? In python is Ok for direct!!! But in python I have that same problem for guaranteed use case… because only exist for direct…
I have that to use Queue in request/reply because I need load balance(round-robin) between many instances of same consumer… I can’t use the pub/sub…
 But, if you know other solution or in case this is bad practice (use queue in req/reply)…please explain

Thanks for your time!!!