What is the Ch1 in the region served by Central Tablelands?
CREATE TABLE table_name_73 (ch_1 VARCHAR, region_served VARCHAR)
SELECT ch_1 FROM table_name_73 WHERE region_served = "central tablelands"
### Context: CREATE TABLE table_name_73 (ch_1 VARCHAR, region_served VARCHAR) ### Question: What is the Ch1 in the region served by Central Tablelands? ### Answer: SELECT ch_1 FROM table_name_73 WHERE region_served = "central tablelands"