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_22904707_1 (us_viewers__million_ VARCHAR, no VARCHAR)
### Question:
How many million viewers did episode number 63 have?
### Answer:
SELECT us_viewers__million_ FROM table_22904707_1 WHERE no = 63