display the job title of jobs which minimum salary is greater than 9000.
SELECT job_title FROM jobs WHERE min_salary > 9000
``` yaml
jobs: # name of dataframe
- JOB_ID:
    dtype: string
    sample_values: AD_PRES, AD_VP, AD_ASST
- JOB_TITLE:
    dtype: string
    sample_values: President, Administration Vice President, Administration Assistant
- MIN_SALARY:
    dtype: int64
    sample_values: 20000, 15000, 3000
- MAX_SALARY:
    dtype: int64
    sample_values: 40000, 30000, 6000

```
JOB_TITLE
President
Administration Vice President
Sales Manager
