What is the NCBI Accession Number for the length of 5304bp/377aa?
CREATE TABLE table_16849531_2 (ncbi_accession_number__mrna_protein_ VARCHAR, length__bp_aa_ VARCHAR)
SELECT ncbi_accession_number__mrna_protein_ FROM table_16849531_2 WHERE length__bp_aa_ = "5304bp/377aa"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16849531_2 (ncbi_accession_number__mrna_protein_ VARCHAR, length__bp_aa_ VARCHAR) Question: What is the NCBI Accession Number for the length of 5304bp/377aa? [/INST] SELECT ncbi_accession_number__mrna_protein_ FROM table_16849531_2 WHERE length__bp_aa_ = "5304bp/377aa" </s>