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 jobs (job_title VARCHAR, job_id VARCHAR); CREATE TABLE employees (job_id VARCHAR)
### Question:
display job title and average salary of employees.
### Answer:
SELECT job_title, AVG(salary) FROM employees AS T1 JOIN jobs AS T2 ON T1.job_id = T2.job_id GROUP BY T2.job_title