in answers/task_agentic_retrieval/tools.py [0:0]
def list_event_titles() -> str:
"""List all event titles from the PyData schedule. Sorted by starting datetime.
Returns:
str: A list of all event titles from the schedule. Sorted by starting datetime.
"""
schedule = get_schedule(out_format="dict")
titles = [event["title"] for event in schedule]
return json.dumps(titles, indent=4)