You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please tell me how may I help you?

USER: I want to travel from ATL to OAK. Can you help me to book a flight ticket?

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

USER: I want to fly in the flight on Feb 11 and Feb 13.

ASSISTANT: Ok, please share your preference about the connection limit.

USER: I am looking for a connecting flight.

ASSISTANT: Ok, please tell me your preferred class type.

USER: I prefer to travel in normal-cost airline.

ASSISTANT: Can you please tell me your good name?

USER: Katherine Nelson.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: There is a flight in the normal-cost airlines that is Hawaiian airlines which is having a single stop over and the cost of the ticket is 100. Shall I book the ticket?

USER: Book the ticket for me.

ASSISTANT: As per your request, I have booked a flight ticket with the flight-1000. Have a safe flight.

USER: Thank you for your help.

ASSISTANT: Thank you for communicating with us.