You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you today?

USER: I am Virginia Davis here, I want to reserve my ticket from IAD to JFK, can you please help me out?

ASSISTANT: Sure, when you are planning to depart and arrive?

USER: Sure, my dates of journey are from Oct, 26 to Oct, 28.

ASSISTANT: Let me know your connection limit.

USER: Yes, I need a connecting flight.

ASSISTANT: Do you need any other requirements?

USER: Yes, I need a depart time at afternoon.

ASSISTANT: Just hold on a moment.

USER: Sure, I will wait.

ASSISTANT: We found a connecting flight with an Delta airline of flight 1003 in an economy class with depart time 13:00 PM. Can I reserve it?

USER: Ok, please book it.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for choosing us.