Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_44 (format_name VARCHAR, video_coding VARCHAR, color_sampling VARCHAR)
### Question:
What format name has dv as video coding and 4:1:1 as the color sampling?
### Answer:
SELECT format_name FROM table_name_44 WHERE video_coding = "dv" AND color_sampling = "4:1:1"