query: SELECT customer_id FROM customers WHERE customer_name LIKE "%Diana%"
question: What are the IDs of customers which have "Diana" in part of their names?
query_toks: SELECT customer_id FROM customers WHERE customer_name LIKE `` % Diana % ''
query_toks_no_value: select customer_id from customers where customer_name like value
question_toks: What are the IDs of customers which have "Diana" in part of their names?