How many customers in Chicago ordered at least 10 Cardinal EasyOpen D-Ring Binders in a single order?
at least 10 goods refers to Quantity > = 14; Cardinal EasyOpen D-Ring Binders refers to "Product Name"; customers in Chicago refers to City = 'Chicago'
SELECT COUNT(DISTINCT T1.`Customer ID`) FROM west_superstore AS T1 INNER JOIN people AS T2 ON T1.`Customer ID` = T2.`Customer ID` INNER JOIN product AS T3 ON T3.`Product ID` = T1.`Product ID` WHERE T3.`Product Name` = 'Cardinal EasyOpen D-Ring Binders' AND T2.City = 'Chicago' AND T1.Quantity > 10
database name:db_id superstore
people table people Cols: Customer ID dtype text, Customer Name dtype text, Segment dtype text, Country dtype text, City dtype text, State dtype text, Postal Code dtype integer, Region dtype text, 
product table product Cols: Product ID dtype text, Product Name dtype text, Category dtype text, Sub-Category dtype text, Region dtype text, 
central_superstore table central_superstore Cols: row id dtype integer, order id dtype text, order date dtype date, ship date dtype date, ship mode dtype text, customer id dtype text, Region dtype text, product id dtype text, Sales dtype real, Quantity dtype integer, Discount dtype real, Profit dtype real, 
east_superstore table east_superstore Cols: row id dtype integer, order id dtype text, order date dtype date, ship date dtype date, ship mode dtype text, customer id dtype text, Region dtype text, product id dtype text, Sales dtype real, Quantity dtype integer, Discount dtype real, Profit dtype real, 
south_superstore table south_superstore Cols: row id dtype integer, order id dtype text, order date dtype date, ship date dtype date, ship mode dtype text, customer id dtype text, Region dtype text, product id dtype text, Sales dtype real, Quantity dtype integer, Discount dtype real, Profit dtype real, 
west_superstore table west_superstore Cols: row id dtype integer, order id dtype text, order date dtype date, ship date dtype date, ship mode dtype text, customer id dtype text, Region dtype text, product id dtype text, Sales dtype real, Quantity dtype integer, Discount dtype real, Profit dtype real, 
