user: Question: What number episode in the season was directed by Paul Adelstein? 
Columns: ['No. in series', 'No. in season', 'Title', 'Directed by', 'Written by', 'Original air date', 'U.S. viewers (millions)']
Types: ['real', 'real', 'text', 'text', 'text', 'text', 'text']
Sample row: [55.0, 1.0, '"Take Two"', 'Mark Tinker', 'Craig Turk & Steve Blackman', 'September23,2010', '9.02']
SQL:

assistant: SELECT "No. in season" FROM "Table" WHERE "Directed by" = 'Paul Adelstein';