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_10 (amino_acid VARCHAR)
### Question:
what is the 1-letter for the amino acid asparagine?
### Answer:
SELECT 1 AS _letter FROM table_name_10 WHERE amino_acid = "asparagine"