What is the original air date that had the wykeham wonderers as team 1?
CREATE TABLE table_18733480_1 (air_date VARCHAR, team_1 VARCHAR)
SELECT air_date FROM table_18733480_1 WHERE team_1 = "Wykeham Wonderers"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18733480_1 (air_date VARCHAR, team_1 VARCHAR) Question: What is the original air date that had the wykeham wonderers as team 1? [/INST] SELECT air_date FROM table_18733480_1 WHERE team_1 = "Wykeham Wonderers" </s>