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_name_38 (bike__40km_ VARCHAR, swim__15km_ VARCHAR)

### Question ###
What is the time for the bike (40km) when the swim (1.5km) is 19:56?

### Accurate SQL ###

SELECT bike__40km_ FROM table_name_38 WHERE swim__15km_ = "19:56"