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_91 (constructor VARCHAR, chassis VARCHAR, driver VARCHAR)
### Question:
Who is the constructor for driver Niki Lauda and a chassis of mp4/1c?
### Answer:
SELECT constructor FROM table_name_91 WHERE chassis = "mp4/1c" AND driver = "niki lauda"