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_275506_1 (stage INTEGER, yellow_jersey VARCHAR)
### Question:
What is the lowest stage when the yellow jersey is Ronan Pensec?
### Answer:
SELECT MIN(stage) FROM table_275506_1 WHERE yellow_jersey = "Ronan Pensec"