What is the methyl red reading for proteus mirabilis?
CREATE TABLE table_name_77 (methyl_red VARCHAR, species VARCHAR)
SELECT methyl_red FROM table_name_77 WHERE species = "proteus mirabilis"
### 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"