user: ### NOW ANSWER:
Question: What is the wpw freq with a day power of 250?
Columns: ['Freq', 'Call', 'City', 'Owner', 'Day Power ( W )', 'Night Power', 'Format', 'Stereo']
Types: ['real', 'text', 'text', 'text', 'real', 'real', 'text', 'text']
Sample row: [1020.0, 'WPEO', 'Peoria', 'Pinebrook Foundation', 1000.0, 0.0, 'Christian talk', 'No']
SQL:

assistant: SELECT SUM("Freq") FROM "Table" WHERE "Owner" = 'wpw' AND "Day Power ( W )" > 250.0;