CREATE TABLE SALES (sales_details VARCHAR(255), sales_transaction_id VARCHAR(255)); CREATE TABLE TRANSACTIONS (date_of_transaction VARCHAR(255), transaction_id VARCHAR(255), amount_of_transaction INTEGER)
What are the sale details and dates of transactions with amount smaller than 3000?
    
SQL: SELECT T1.sales_details, T2.date_of_transaction FROM SALES AS T1 JOIN TRANSACTIONS AS T2 ON T1.sales_transaction_id = T2.transaction_id WHERE T2.amount_of_transaction < 3000