Context: CREATE TABLE Addresses (zip_postcode VARCHAR, address_id VARCHAR); CREATE TABLE Customers (customer_address_id VARCHAR, first_name VARCHAR, last_name VARCHAR)
Question: What is zip code of customer with first name as Carole and last name as Bernhard?
Answer: SELECT T2.zip_postcode FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T1.first_name = "Carole" AND T1.last_name = "Bernhard"