query: SELECT donator_name FROM endowment EXCEPT SELECT donator_name FROM endowment WHERE amount  <  9
question: Are Showing the names of all the donors except them for whose donation amount less than 9.
query_toks: SELECT donator_name FROM endowment EXCEPT SELECT donator_name FROM endowment WHERE amount < 9
query_toks_no_value: select donator_name from endowment except select donator_name from endowment where amount < value
question_toks: Are Showing the names of all the donors except them for whose donation amount less than 9.