query: SELECT date_of_birth FROM Guests WHERE gender_code  =  "Male"
question: What-all date them a birth all a guest them what's a gender "Male"?
query_toks: SELECT date_of_birth FROM Guests WHERE gender_code = `` Male ''
query_toks_no_value: select date_of_birth from guests where gender_code = value
question_toks: What-all date them a birth all a guest them what's a gender "Male"?