Default S Voice - what to do when multiple versions of song found?

I love the ability to say "play xxx", and have S Voice play the track. However, S Voice frequently shows 2 available versions of any given song, displays them, and then says "which music would you like me to play". I'd like to say "the first one", or "the second one", but that doesn't work. Is there a voice alternative to tapping on the required song from the list that it displays? (for use when driving for example)