First and foremost, please refrain from using any portion of a copyrighted musical work, even if it's just a small excerpt.
Next, if you request a tone using a phrase that does not have any copyright issues, Roland's AI will propose a tone based on its own copyright-cleared training data, rather than strictly reproducing the original sound. In some cases, you may even encounter a brand new tone that you have not previously considered.
We treat proposals from both the AI and humans equally as suggestions, and we have developed Tone Explorer with the hope that it will be a fun aid in your music production endeavors.