You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I best help you today?

USER: I am Donna Martin, I want to book a ticket from SFO to LAS. Can you book a ticket?

ASSISTANT: Sure, can you please let me know your journey dates?

USER: My journey dates are on 05/21 and 05/23.

ASSISTANT: Do you need any other requirements?

USER: I need a connecting flight.

ASSISTANT: Thanks for your details, there is a flight found in Hawaiian airline of flight number 1011 and fare is 100. Shall I proceed for booking?

USER: You can proceed for booking.

ASSISTANT: Sure, a ticket has been reserved on your name.

USER: Thank you.

ASSISTANT: Thanks for connecting us, wish you a great journey.