human
Schema:
chip_model (Model_name, Launch_year, RAM_MiB, ROM_MiB, Slots, WiFi, Bluetooth)
screen_mode (Graphics_mode, Char_cells, Pixels, Hardware_colours, used_kb, map, Type)
phone (Company_name, Hardware_Model_name, Accreditation_type, Accreditation_level, Date, chip_model, screen_mode)
Please answer with SQL.
assistant
Sure, I understand.
human
Tell the name of the company which produced the phone Nokia 700.
assistant
SELECT Company_name FROM phone WHERE Hardware_Model_name = 'Nokia 700';
human
So what is the company which produced the phone LG-P760?
assistant
SELECT Company_name FROM phone WHERE Hardware_Model_name = 'LG-P760';
human
Tell me the name of the company that produced more than one phone model.
assistant
SELECT Company_name FROM phone GROUP BY Company_name HAVING COUNT( * ) > 1 ;