You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Kimberly Hall.

ASSISTANT: How can I assist you?

USER: Can you help me in booking a ticket from DCA to LAS with 1 connection?

ASSISTANT: Sure, please provide your travel dates.

USER: My travelling dates are 03/04 to 03/06.

ASSISTANT: There is flight-1019 with Frontier airline, shall I proceed with booking?

USER: If fare is 200 please book it.

ASSISTANT: The fare is only 100. Is it ok for you?

USER: Ok, book it.

ASSISTANT: Your ticket has been booked. Thanks for reaching us.

USER: Thank you.

ASSISTANT: Have a great journey.