Table: episodes_17
Columns: col
col_2
title
directed_by
written_by
original_air_date
production_code
u_s_viewers_millions

Question: With U.S. viewers of 9.32 million, what is the production code?
SQL: SELECT "production_code" FROM episodes_17 WHERE "u_s_viewers_millions" = '9.32'

Question: For episode number 7, what was the numbers of original air dates?
SQL: SELECT COUNT("original_air_date") FROM episodes_17 WHERE "col_2" = 7

Question: How many millions of viewers were there for number 6?
SQL: SELECT "u_s_viewers_millions" FROM episodes_17 WHERE "col_2" = 6