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_13241993_3 (part_1 VARCHAR, part_2 VARCHAR)

### Question ###
What's the air date of part 1 of the episode whose part 2 aired on December 2, 2007?

### Accurate SQL ###

SELECT part_1 FROM table_13241993_3 WHERE part_2 = "December 2, 2007"