OBS Software Streaming

I have been trying to connect my DDJ-RR through the OBS Streaming software and in order for me to use the function of listening to a song cue through my headphone, for some reason the OBS Software does not detect that I am using the ASIO Driver for the pioneer ddj. Instead it shows me LINE IN Pioneer DDJ RR and when I click on that option I just don't seem to be able to cue my songs, cause if I hit the cue button and the song is also heard on the speakers instead of just me listening to the cue track.

Has anyone been having issues like this please do respond