What is the lowest image with a 20w Harrison, and less than 20 for Ashmolean?
CREATE TABLE table_name_51 (image INTEGER, harrison VARCHAR, ashmolean VARCHAR)
SELECT MIN(image) FROM table_name_51 WHERE harrison = "20w" AND ashmolean < 20
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_51 (image INTEGER, harrison VARCHAR, ashmolean VARCHAR) Question: What is the lowest image with a 20w Harrison, and less than 20 for Ashmolean? [/INST] SELECT MIN(image) FROM table_name_51 WHERE harrison = "20w" AND ashmolean < 20 </s>