You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I address you?

USER: Please book a flight ticket from HOU to LAX.

ASSISTANT: Sure, please provide your planned dates to reserve your ticket.

USER: June, 15 and June, 17 are my planned travel dates.

ASSISTANT: Which type of airline preference you are looking for?

USER: I am fine with any airlines.

ASSISTANT: What is your max connection limit?

USER: I prefer to travel in connecting flight.

ASSISTANT: Do you need any other specifications?

USER: No, thanks.

ASSISTANT: For further booking I need your name to reserve your ticket.

USER: Dorothy Brown here.

ASSISTANT: We have a connecting flight operated by Hawaiian Airlines with a fare of 700. Shall I book your seat in this flight-1011?

USER: Please proceed.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you.

ASSISTANT: Thank you for choosing us.