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_84 (loss VARCHAR, opponent VARCHAR, record VARCHAR)
### Question:
What loss was against the angels with a 50-31 record?
### Answer:
SELECT loss FROM table_name_84 WHERE opponent = "angels" AND record = "50-31"