user: Question: What number episode in the series is the episode "Things That Fly"?
Columns: ['Series Number', 'Season Number', 'Episode Title', 'Premiere Date', 'Production Code']
Types: ['real', 'real', 'text', 'text', 'real']
Sample row: [14.0, 1.0, 'Field Of Dweebs', 'August 22, 1999', 205.0]
SQL:

assistant: SELECT "Series Number" FROM "Table" WHERE "Episode Title" = 'Things That Fly';