user: Question: What is the average Pick for the Pasco, WA school?
Columns: ['Pick', 'Player', 'Team', 'Position', 'School']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Joe Mauer', 'Minnesota Twins', 'C', 'St. Paul, MN ( Cretin-Derham Hall HS )']
SQL:

assistant: SELECT AVG("Pick") FROM "Table" WHERE "School" = 'Pasco, WA';