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_8 (losses INTEGER, efficiency__percentage VARCHAR, draws VARCHAR)
### Question:
what is the number of losses with draws less than 1 and 6.3% efficiency?
### Answer:
SELECT AVG(losses) FROM table_name_8 WHERE efficiency__percentage = "6.3%" AND draws < 1