Table: tv_episode_data_17
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
u_s_viewers_millions

Question: When did the episode titled "Do you believe in magic" run for the first time?
SQL: SELECT "original_air_date" FROM tv_episode_data_17 WHERE "title" = '"Do You Believe in Magic"'

Question: Who wrote the episode whose director is Karen Gaviola?
SQL: SELECT "written_by" FROM tv_episode_data_17 WHERE "directed_by" = 'Karen Gaviola'

Question: When did the episode viewed by 10.50 millions of people in the US run for the first time?
SQL: SELECT "original_air_date" FROM tv_episode_data_17 WHERE "u_s_viewers_millions" = '10.50'

Question: What's the name of the episode seen by 9.63 millions of people in the US, whose director is Laura Innes?
SQL: SELECT "title" FROM tv_episode_data_17 WHERE "directed_by" = 'Laura Innes' AND "u_s_viewers_millions" = '9.63'