What is the average upper index MJ/Nm 3 for the upper index Kcal/Nm 3 entry of 19,376?
CREATE TABLE table_name_70 (upper_index_mj__nm_3 INTEGER, upper_index_kcal__nm_3 VARCHAR)
SELECT AVG(upper_index_mj__nm_3) FROM table_name_70 WHERE upper_index_kcal__nm_3 = 19 OFFSET 376 ROWS
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_70 (upper_index_mj__nm_3 INTEGER, upper_index_kcal__nm_3 VARCHAR) Question: What is the average upper index MJ/Nm 3 for the upper index Kcal/Nm 3 entry of 19,376? [/INST] SELECT AVG(upper_index_mj__nm_3) FROM table_name_70 WHERE upper_index_kcal__nm_3 = 19 OFFSET 376 ROWS </s>