user: Question: What is the average Goals, when Club is iserlohn roosters, and when Games is less than 56?
Columns: ['Player', 'Club', 'Games', 'Goals', 'Assists', 'Points']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['Robert Hock', 'Iserlohn Roosters', 56.0, 24.0, 63.0, 87.0]
SQL:

assistant: SELECT AVG("Goals") FROM "Table" WHERE "Club" = 'iserlohn roosters' AND "Games" < 56.0;