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_16642_1 (islam VARCHAR, ethnicity VARCHAR)
### Question:
When tajik is the ethnicity  what is islam?
### Answer:
SELECT islam FROM table_16642_1 WHERE ethnicity = "Tajik"