Table: my_hero_episodes
Columns: episode
production_count
original_airdate
prod_code
title
viewing_figures_millions

Question: What is the production number for the episode named "mine’s a double"?
SQL: SELECT COUNT("production_count") FROM my_hero_episodes WHERE "title" = '"Mine’s A Double"'

Question: List the production code for the episode had 5.55 million viewers?
SQL: SELECT "prod_code" FROM my_hero_episodes WHERE "viewing_figures_millions" = '5.55'

Question: List the 1st air date for the episode titled "baby talk".
SQL: SELECT "original_airdate" FROM my_hero_episodes WHERE "title" = '"Baby Talk"'

Question: List the 1st air date for the episode with a iceb786e production code.
SQL: SELECT "original_airdate" FROM my_hero_episodes WHERE "prod_code" = 'ICEB786E'