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_50 (frequency_mhz VARCHAR, erp_w VARCHAR, city_of_license VARCHAR)
### Question:
What is the frequency MHz in tremonton, utah with a ERP W larger than 30?
### Answer:
SELECT frequency_mhz FROM table_name_50 WHERE erp_w > 30 AND city_of_license = "tremonton, utah"