You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a ticket from DFW to EWR, can you help me?

ASSISTANT: Can you please share your trip dates?

USER: My travel dates are 09/17 and 09/19.

ASSISTANT: Do you prefer any connection limit?

USER: I need a direct flight.

ASSISTANT: May I know your name?

USER: I am Amanda Nelson.

ASSISTANT: At what time you are planning to make your journey?

USER: I have provided all my requirements, I am comfortable with any flight.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a direct flight in Hawaiian airlines with the fare 200.

USER: You can book it.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Thank you.