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_18332845_2 (calling_at VARCHAR, departure VARCHAR)

### Question ###
What is the calling at for the 09.50 departure?

### Accurate SQL ###

SELECT calling_at FROM table_18332845_2 WHERE departure = "09.50"