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_54 (total_viewers__in_millions_ INTEGER, episode_number_production_number VARCHAR)
### Question:
What was the fewest number of viewers for the episode production number of 109 5-22?
### Answer:
SELECT MIN(total_viewers__in_millions_) FROM table_name_54 WHERE episode_number_production_number = "109 5-22"