Table: episodes_table_5
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date

Question: What is the number in series of "say uncle"?
SQL: SELECT "no_in_series" FROM episodes_table_5 WHERE "title" = '"Say Uncle"'

Question: What is the title written by David Mamet?
SQL: SELECT "title" FROM episodes_table_5 WHERE "written_by" = 'David Mamet'