Are CTE's not allowed in SQLLab?

Question

When running the below in /superset/sqllab/

";WITH cteData AS (
SELECT TOP (100) * FROM [dbo].[Response]
) x
SELECT * 
FROM cteData"

I get the following error:

mssql error:(156, b"Incorrect syntax near the keyword 'WITH'.DB-Lib error message 20018, severity 15:\nGeneral SQL Server error: Check messages from the SQL Server\nDB-Lib error message 20018, severity 15:\nGeneral SQL Server error: Check messages from the SQL Server\nDB-Lib error message 20018, severity 15:\nGeneral SQL Server error: Check messages from the SQL Server\nDB-Lib error message 20018, severity 15:\nGeneral SQL Server error: Check messages from the SQL Server\n")

It's clearly unhappy about the WITH part of my CTE, however removing just throws an incorrect syntax error. I have been trying to find other ways to write my queries, to no avail.