[
    {
        "auto_leader": "first",
        "group_limit": null,
        "id": 5,
        "name": "mark red",
        "role": null,
        "self_signup": null,
        "context_type": "Course",
        "course_id": 1809,
        "protected": false,
        "allows_multiple_memberships": false,
        "is_member": false
    },
    {
        "auto_leader": null,
        "group_limit": null,
        "id": 4,
        "name": "test group",
        "role": null,
        "self_signup": null,
        "context_type": "Course",
        "course_id": 1809,
        "protected": false,
        "allows_multiple_memberships": false,
        "is_member": false
    }
]