Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_13 (couple VARCHAR, choreographer_s_ VARCHAR)
### Question:
What is Couple, when Choreographer(s) is Nakul Dev Mahajan?
### Answer:
SELECT couple FROM table_name_13 WHERE choreographer_s_ = "nakul dev mahajan"