What is the date for the MF position and player Jennison Myrie-Williams?
CREATE TABLE table_name_50 (date_from VARCHAR, position VARCHAR, name VARCHAR)
SELECT date_from FROM table_name_50 WHERE position = "mf" AND name = "jennison myrie-williams"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_50 (date_from VARCHAR, position VARCHAR, name VARCHAR) Question: What is the date for the MF position and player Jennison Myrie-Williams? [/INST] SELECT date_from FROM table_name_50 WHERE position = "mf" AND name = "jennison myrie-williams" </s>