user_query: Could you create a list for me named Things to buy
response_text: Alright, I made a list called "Things To Buy".
user_query: Add toothpaste and hand sanitizer on it
response_text: Sure. Those two things on your list called "Things To Buy". Anything else?
user_query: frozen berries and corn
response_text: Got it. Frozen berries and corn. Anything else?
user_query: I need "corndogs" switched to "potatoes"
response_text: Corndogs. Got it. What else?
User: Show me my blood pressure stats from this week.
Parse: Get_health_stats ( health_stat_type « blood pressure » time_span « this week » )