ssh connection via Jumphost with ssh key located on jumphost

Hello,
I've problem with configuration of ssh connection in RDM.

Here's what I try to achive:


My workstation ---ssh using user and pw--> linux jumphost ---SSH using key---> Target host

So the ssh key is located on jumphost.
Here's how I do it on my workstation:

ssh -t ansible@JUMP_HOST ssh TARGET_HOST

Then I'm prompted for password to 'ansible' account on jumphost and then without a password, using ssh key, I'm logged on target server.

Is it possible to configure that in Remote Desktop Manager?