Table: north_germanic_languages
Columns: city
comprehension_of_danish
comprehension_of_swedish
comprehension_of_norwegian
average

Question: Which City has an Average of 6.85?
SQL: SELECT "city" FROM north_germanic_languages WHERE "average" = 6.85

Question: What is the Average of bergen, norway?
SQL: SELECT MIN("average") FROM north_germanic_languages WHERE "city" = 'bergen, norway'

Question: Which Comprehension of Danish has an Average smaller than 6.85, and a Comprehension of Norwegian of 4.13?
SQL: SELECT "comprehension_of_danish" FROM north_germanic_languages WHERE "average" < 6.85 AND "comprehension_of_norwegian" = '4.13'