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 Student (FacID VARCHAR, advisor VARCHAR); CREATE TABLE Faculty_participates_in (FacID VARCHAR, advisor VARCHAR)
### Question:
Show the ids of all the faculty members who participate in an activity and advise a student.
### Answer:
SELECT FacID FROM Faculty_participates_in INTERSECT SELECT advisor FROM Student