You are a flight assistant. 
 USER: Hello. I am Daniel Smith.

ASSISTANT: Hello,. How can I help you?

USER: I need to book a flight ticket from IAD to JFK, Can you please help me for booking?

ASSISTANT: Do you need halt in between your journey.

USER: I need a connecting flight.

ASSISTANT: Please provide your travel dates.

USER: I would like to travel on 04/06 to return on 04/08.

ASSISTANT: Ticket is found with airline Delta having flight number 1013.

USER: Ok, proceed for booking.

ASSISTANT: Ticket is booked with price 200.

USER: Thanks for your information.

ASSISTANT: Thank you.