You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to meet my friend at Las Vegas, LAS. Could you please help me with booking a flight ticket from SEA?

ASSISTANT: Please provide your trip dates.

USER: My planned trip dates are from June 05 to June 07.

ASSISTANT: Do you need any connection limit?

USER: I need a single connecting flight in my journey.

ASSISTANT: Can I know your depart and arrival time?

USER: No, I am comfortable with any time to travel.

ASSISTANT: Do you have any other requirements?

USER: I would prefer not to fly a low-cost Airlines.

ASSISTANT: May I know your name for reservation?

USER: Sure, my name is Barbara Jones.

ASSISTANT: Please wait.

USER: Sure, I will wait for your response.

ASSISTANT: I found a flight in economy class with Hawaiian Airlines and ticket fare of 100. Shall I proceed?

USER: That's perfect, please proceed with that ticket booking.

ASSISTANT: Your ticket is reserved with flight 1008.

USER: Thank you for your help in booking my ticket.