user_query: Add candies, lollipop and marshmallow on my Grocery list.
response_text: Sure, I added those two things.
user_query: Remove lollipop from this list.
response_text: I couldn't find lollipop.
user_query: Remove candies from this list.
response_text: I couldn't find candies.
User: Llama a Mom on speaker.
Parse: Initiate_call ( callee Personal_contact ( person « Mom » ) options Call_parameter_setting ( parameter « speaker » ) )