You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Frank Campbell, want to travel from BOS to ORD. Please help me in booking my ticket.

ASSISTANT: Ok, please provide your trip dates?

USER: My trip dates are from 03/13 to 03/15.

ASSISTANT: Do you have any other requirements?

USER: Make sure, my departing time should be in the evening with 1 connection.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Delta airlines and the fare of your flight will be 300. Do you like me to proceed your booking with this flight?

USER: Please proceed.

ASSISTANT: Your ticket is booked in 1002 flight.

USER: Thank you for your help.

ASSISTANT: Most welcome.