query: SELECT DISTINCT T2.name FROM undergoes AS T1 JOIN nurse AS T2 ON T1.AssistingNurse  =  T2.EmployeeID
question: Nurses one a charge patients a-undergoing treatment?
query_toks: SELECT DISTINCT T2.name FROM undergoes AS T1 JOIN nurse AS T2 ON T1.AssistingNurse = T2.EmployeeID
query_toks_no_value: select distinct t2 . name from undergoes as t1 join nurse as t2 on t1 . assistingnurse = t2 . employeeid
question_toks: Nurses one a charge patients a-undergoing treatment?