Which team 1 has vfl gummersbach as team 2?
CREATE TABLE table_name_13 (team_1 VARCHAR, team_2 VARCHAR)
SELECT team_1 FROM table_name_13 WHERE team_2 = "vfl gummersbach"
### Context: CREATE TABLE table_name_13 (team_1 VARCHAR, team_2 VARCHAR) ### Question: Which team 1 has vfl gummersbach as team 2? ### Answer: SELECT team_1 FROM table_name_13 WHERE team_2 = "vfl gummersbach"