Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_5255 ( "Name" text, "Nationality" text, "Position" text, "Tenure Began" real, "Term Ending" real )

### Question ###
Term Ending smaller than 2018, and a Nationality of new zealand what is the name?

### Accurate SQL ###

SELECT "Name" FROM table_5255 WHERE "Term Ending" < '2018' AND "Nationality" = 'new zealand'