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_14623167_1 (call_sign VARCHAR, physical VARCHAR)
### Question:
Name the call sign for the 17 physical
### Answer:
SELECT call_sign FROM table_14623167_1 WHERE physical = 17