You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Carolyn Baker. I want to book a flight ticket with a single connection. Will you help me in flight booking?

ASSISTANT: Sure Carolyn, please provide me your dates which you want to travel?

USER: My departure is 10/25 and return date on 10/27.

ASSISTANT: Ok, may I know your airport codes?

USER: I am planning to attend my cousin wedding anniversary in IL -ORD and my origin from WA - SEA. My price limit is 500.

ASSISTANT: Please, give me a moment i will revert you with flight to travel to ORD.

USER: Sure.

ASSISTANT: Happy to say you that there is a flight with your request. Would I go head and book the flight ticket for you?

USER: Let me know the flight details.

ASSISTANT: Sure Carolyn, here the flight giving service with JetBlue airline in your route, and flight number is 1001.

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed Carolyn.

USER: Thanks for your service.

ASSISTANT: Hope you enjoy our airline service. Most welcome.