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 (digital_analog_signal VARCHAR, chipset_based_on VARCHAR)
### Question:
What is the Digital/analog signal with a Chipset based on with radeon 8500?
### Answer:
SELECT digital_analog_signal FROM table_name_50 WHERE chipset_based_on = "radeon 8500"