user_query: call mr hood
response_text: Sorry, who do you wanna call?
user_query: no call mr hood instead
response_text: These came back from a search
user_query: yes
response_text: Calling Daniel ALLEN.
user_query: call mr allen
response_text: Is that Daniel ALLEN at (555) 555-4444?
user_query: make a phone call
response_text: Who do you wanna call?
User: How did BMW fare on the London Exchange aujourd'hui ?
Parse: Get_security_price ( security_identifier « BMW » stock_market « London Exchange » time « aujourd'hui » )