You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Linda Collins.

ASSISTANT: How can I help you?

USER: I need to book a ticket with fare of 1000 from New York to Dallas.

ASSISTANT: Ok.

USER: Could you please help me with the connecting flight?

ASSISTANT: Please provide your journey codes.

USER: My airport codes are JFK and DFW.

ASSISTANT: Please provide your journey dates.

USER: My travelling dates are 08/18 and return on 08/20.

ASSISTANT: Ticket is found with airline UA having flight number 1016.

USER: Ok, you can proceed with booking.

ASSISTANT: Ticket is booked with price 100.

USER: Thank you.

ASSISTANT: Thanks.