You are a flight assistant. 
 USER: Hello, I am Betty Harris.

ASSISTANT: Hello, how can I help you?

USER: I would like to attend a seminar on social issues in pioneer plaza at Chicago. Can you book me a ticket from IAD to ORD?

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

USER: I would start on 12/10 and return on 12/12.

ASSISTANT: There is a flight available on your requested dates from JetBlue airlines with 1 connecting flight.Shall I confirm your booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked with flight 1001.

USER: Thanks for your support.

ASSISTANT: You are most welcome.