user: Question: what is the total number of pick # where nhl team is Philadelphia Flyers
Columns: ['Pick #', 'Player', 'Position', 'Nationality', 'NHL team', 'College/junior/club team']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [85.0, 'Al Simmons', 'Defence', 'Canada', 'California Golden Seals', 'Winnipeg Jets (WCHL)']
SQL:

assistant: SELECT COUNT("Pick #") FROM "Table" WHERE "NHL team" = 'Philadelphia Flyers';