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_77 (methyl_red VARCHAR, species VARCHAR)
### Question:
What is the methyl red reading for proteus mirabilis?
### Answer:
SELECT methyl_red FROM table_name_77 WHERE species = "proteus mirabilis"