What's the HC for the standard with NO x of 7.0 g/kWh?
CREATE TABLE table_2780146_6 (hc__g_kwh_ VARCHAR, no_x__g_kwh_ VARCHAR)
SELECT hc__g_kwh_ FROM table_2780146_6 WHERE no_x__g_kwh_ = "7.0"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2780146_6 (hc__g_kwh_ VARCHAR, no_x__g_kwh_ VARCHAR) Question: What's the HC for the standard with NO x of 7.0 g/kWh? [/INST] SELECT hc__g_kwh_ FROM table_2780146_6 WHERE no_x__g_kwh_ = "7.0" </s>