human
Complete the below
@pipeline.stage
def user_query(session, task):

    ''''A coroutine for interfacing with the user about the tagging
    process.
    The coroutine accepts an ImportTask objects. It uses the
    session\'s `choose_match` method to determine the `action` for
    this task. Depending on the action additional stages are executed
    and the processed task is yielded.
    It emits the ``import_task_choice`` event for plugins. Plugins have
    acces to the choice via the ``taks.choice_flag`` property and may
    choose to change it.'
    '''
 ... What is a Python code to determine the `action` for?
assistant
#Here is Python code to determine the `action` for
.
    if task.skip:
        return task
    task.choose_match(session)
    plugins.send('import_task_choice', session=session, task=task)
    if (task.choice_flag is action.TRACKS):
        def emitter(task):
            for item in task.items:
                task = SingletonImportTask(task.toppath, item)
                for new_task in task.handle_created(session):
                    (yield new_task)
            (yield SentinelImportTask(task.toppath, task.paths))
        ipl = pipeline.Pipeline([emitter(task), lookup_candidates(session), user_query(session)])
        return pipeline.multiple(ipl.pull())
    if (task.choice_flag is action.ALBUMS):
        ipl = pipeline.Pipeline([iter([task]), group_albums(session), lookup_candidates(session), user_query(session)])
        return pipeline.multiple(ipl.pull())
    resolve_duplicates(session, task)
    apply_choice(session, task)
    return task