You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you today?

USER: Please book me a flight ticket from EWR to AUS to meet my family.

ASSISTANT: Sure, I am here to help you with that. Can I know your planned trip dates?

USER: I have planned to travel on July 11th and return on 13th.

ASSISTANT: Do you have any other requirements?

USER: I like connecting flight.

ASSISTANT: Can I know your name?

USER: Nicholas Anderson.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: May I know your class preference?

USER: I am ok with any class.

ASSISTANT: I have found a connecting flight having a ticket fare of 100 which is provided by Spirit airlines in an economy class. Shall I proceed with the booking?

USER: Ok, please book this ticket.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a happy journey.