def abort_submission(namespace, workspace, submission_id):
uri = "<STR_LIT>".format(namespace,<EOL>workspace, submission_id)<EOL>return __delete(uri)<EOL>
Abort running job in a workspace.

    Args:
        namespace (str): project to which workspace belongs
        workspace (str): Workspace name
        submission_id (str): Submission's unique identifier

    Swagger:
        https://api.firecloud.org/#!/Submissions/deleteSubmission