How many episodes were shown on Friday if 210 Kirby's Epic Yarn was shown on Wednesday?
CREATE TABLE table_18173916_6 (friday VARCHAR, wednesday VARCHAR)
SELECT COUNT(friday) FROM table_18173916_6 WHERE wednesday = "210 Kirby's Epic Yarn"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18173916_6 (friday VARCHAR, wednesday VARCHAR) Question: How many episodes were shown on Friday if 210 Kirby's Epic Yarn was shown on Wednesday? [/INST] SELECT COUNT(friday) FROM table_18173916_6 WHERE wednesday = "210 Kirby's Epic Yarn" </s>