How many poles does the European F3 Open series have?
CREATE TABLE table_29434211_1 (poles VARCHAR, series VARCHAR)
SELECT poles FROM table_29434211_1 WHERE series = "European F3 Open"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_29434211_1 (poles VARCHAR, series VARCHAR) Question: How many poles does the European F3 Open series have? [/INST] SELECT poles FROM table_29434211_1 WHERE series = "European F3 Open" </s>