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 instruments (bandmateid VARCHAR); CREATE TABLE Band (id VARCHAR, lastname VARCHAR)
### Question:
How many instrument does the musician with last name "Heilo" use?
### Answer:
SELECT COUNT(DISTINCT instrument) FROM instruments AS T1 JOIN Band AS T2 ON T1.bandmateid = T2.id WHERE T2.lastname = "Heilo"