You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Myself Patrick Hill, will you help me in booking the flight tickets in Aug 26 and Aug 28?

ASSISTANT: Sure, I am here to help you in booking process. Can you please share your travelling airport codes?

USER: My airports codes are PHL and IAD.

ASSISTANT: Do you have any specification?

USER: I need a flight with single connection.

ASSISTANT: Please wait a moment.

USER: Ok, I will wait for your response.

ASSISTANT: Flight 1013 in JetBlue airlines is available for you with 1 stopover and it costs you 200. Can I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us, have a safe flight.