Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_2104176_1 ( coast_guard_cross VARCHAR, distinguished_service_cross VARCHAR )

### Question ###
What is the coast guard cross when you recieve the navy distinguished service medal?

### Accurate SQL ###

SELECT coast_guard_cross FROM table_2104176_1 WHERE distinguished_service_cross = "Navy Distinguished Service Medal"