You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Cynthia Johnson. I need to book a flight ticket from IAD to LAX, Can you please help me for booking?

ASSISTANT: Sure, please share me your date of travel?

USER: I would like to travel on 01/25 to return on 01/27.

ASSISTANT: How much you can afford for this ticket?

USER: I can pay up to 200.

ASSISTANT: We found a flight on your details with airline Hawaiian, flight number: 1029 and one connection. Shall I book this ticket?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your information.

ASSISTANT: Thank you so much.