Was the throne of Sheba brought by a Jinn or Human?

Assalam O Alaikum my Brothers and Sisters! I'm a little bit confused about who bring the Throne of Sheba a human or a jinn? I have read the Quran verse 27:39 and came to know that a Jinn offered **Prophet Suleman** to bring the throne of Sheba but in the next verse 27:40 **Said one who had knowledge from the Scripture** Who is he who had the knowledge of the Scripture... Jinn or Human? In this Youtube Video the guy saying that the Jinn bring that throne but some of my friends are saying that the one who brought the throne was a human being, not a jinn. (Although in the video he doesn't explicitly refer to verse 40 of Surah Naml, and doesn't say it was a jinn that teleported it but only could’ve) So can anyone help me get out of this confusion?