Hello how may I help you? I would like to edit a playlist. I can assist you with that. To which playlist are you referring? The playlist called "80s". Thank you. How would you like to edit this playlist? I would like to change the name to "rock". Thank you. This has now been completed. Can I assist you with anything else? Yes, also change the name of "90s" to "rock" as well. This has also been done. Is there anything else you need? Nope, thanks. You're welcome.