If you are going to change the options then you should be specific about what it is you 'really' want. How long are those longer strings going to get?
If you view the VBA code in the Userform, you can edit the following macro to remove the green lines below and replace them with the three lines shown in red below.
Code:
Private Sub UserForm_Initialize()
' Dim i As Integer
' With Me.lbox
' For i = 1 To 10
' .AddItem "Option " & i
' Next i
' End With
Dim sArr() As String
sArr = Split("cat|dog|donkey|camel|draught horse and its cart", "|")
Me.lbox.List = sArr
End Sub