What is the most number of truck loads north?
CREATE TABLE table_12791809_1 (number_of_truck_loads_north INTEGER)
SELECT MAX(number_of_truck_loads_north) FROM table_12791809_1
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_12791809_1 (number_of_truck_loads_north INTEGER) Question: What is the most number of truck loads north? [/INST] SELECT MAX(number_of_truck_loads_north) FROM table_12791809_1 </s>