You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to meet my ex-husband, could you book my ticket from DTW to OAK?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My itinerary dates are Aug 19 and Aug 21.

ASSISTANT: Do you have any limits on number of connections?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: No.

ASSISTANT: May I know your name for the booking purpose?

USER: Kathleen Jones here.

ASSISTANT: United Airlines providing a flight with the price 400 with single connection. Can I proceed for the booking?

USER: Please book my ticket.

ASSISTANT: Your flight ticket reservation done with the flight number 1005.

USER: Thank you for assisting me.

ASSISTANT: Welcome, thank you for reaching us.