user_query: call Sebastian Phillips instead actually
response_text: Sorry, who do you wanna call?
user_query: Ethan Watson
response_text: Calling Ethan WATSON.
user_query: call Ethan Watson
response_text: Calling Ethan WATSON.
User: What does it show my water bill is this month, oh uh, I mean my electricity bill?
Parse: Get_bill ( account_type « electricity » billing_date_span « this month » )