query: SELECT FirstName ,  LastName FROM CUSTOMER WHERE Email  =  "luisg@embraer.com.br"
question: Find the full name of the customer with the email "luisg@embraer.com.br".
query_toks: SELECT FirstName , LastName FROM CUSTOMER WHERE Email = `` luisg @ embraer.com.br ''
query_toks_no_value: select firstname , lastname from customer where email = value
question_toks: Find the full name of the customer with the email "luisg@embraer.com.br".