Who is the head coach of the team, whose shirt sponsor is karstadt quelle versicherungen?
CREATE TABLE table_name_34 (head_coach VARCHAR, shirt_sponsor VARCHAR)
SELECT head_coach FROM table_name_34 WHERE shirt_sponsor = "karstadt quelle versicherungen"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_34 (head_coach VARCHAR, shirt_sponsor VARCHAR) Question: Who is the head coach of the team, whose shirt sponsor is karstadt quelle versicherungen? [/INST] SELECT head_coach FROM table_name_34 WHERE shirt_sponsor = "karstadt quelle versicherungen" </s>