Translate the following question to SQL: List the hardware model name and company name for the phone whose screen mode type is "Graphics."

Schema: CREATE TABLE chip_model (
    Model_name TEXT   PRIMARY KEY,
    Launch_year REAL,
    RAM_MiB REAL,
    ROM_MiB REAL,
    Slots TEXT,
    WiFi TEXT,
    Bluetooth TEXT,
    UNIQUE (Model_name)
);

CREATE TABLE screen_mode (
    Graphics_mode REAL   PRIMARY KEY,
    Char_cells TEXT,
    Pixels TEXT,
    Hardware_colours REAL,
    used_kb REAL,
    map TEXT,
    Type TEXT,
    UNIQUE (Graphics_mode)
);

CREATE TABLE phone (
    Company_name TEXT,
    Hardware_Model_name TEXT   PRIMARY KEY,
    Accreditation_type TEXT,
    Accreditation_level TEXT,
    Date TEXT,
    chip_model TEXT,
    screen_mode TEXT,
    UNIQUE (Hardware_Model_name),
    FOREIGN KEY (chip_model) REFERENCES chip_model(Model_name),
    FOREIGN KEY (screen_mode) REFERENCES screen_mode(Graphics_mode)
);
user
SELECT T2.Hardware_Model_name ,  T2.Company_name FROM screen_mode AS T1 JOIN phone AS T2 ON T1.Graphics_mode = T2.screen_mode WHERE T1.Type  =  "Graphics";
assistant