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_83 (week INTEGER, result VARCHAR, attendance VARCHAR)
### Question:
What is the average Week when the result was w 28–20, and there were more than 46,888 in attendance?
### Answer:
SELECT AVG(week) FROM table_name_83 WHERE result = "w 28–20" AND attendance > 46 OFFSET 888