You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Scott Walker. I would like to book a ticket from IAD to PHL, can you please help me out?

ASSISTANT: Ok, may I know your travel dates you prefer?

USER: I am travelling on these dates 06/08 and 06/10.

ASSISTANT: There is a flight available with 1 connection limit and the airlines is JetBlue. Can I book the flight 1021?

USER: Ok, you can proceed.

ASSISTANT: Ok, the flight is been booked and the airfare is 100. Thank you choosing our agency.

USER: Thank you for your services.