Create Notebook in particular folder

[kostyrin]

How to create Notebook in particular folder? Not in Notebooks folder.
I am trying to create a folder like this

var tempDriveItemRequest = new DriveItem { Name = "name", File = new() { MimeType = "application/onenote" }, ParentReference = new ItemReference { Id = parentId }, Package = new() { Type = "oneNote" } };
var original = await GraphClient.Drives[driveId].Items.Request().AddAsync(tempDriveItemRequest);

I have got an ordinary file without onenote mitetype,
Thanks for any advice

[kostyrin]

any chance to get help?