You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Lisa Edwards here.

ASSISTANT: Lisa, how can I help you?

USER:  I would like to meet my Facebook friend at Seattle. Could you help me to book a flight ticket from PHX to SEA?

ASSISTANT: Sure, can you please tell us your trip dates?

USER: The travel dates are 08/17 and 08/19.

ASSISTANT: Ok, please be on hold for a moment.

USER: Ok, take your time.

ASSISTANT: There is a flight available in JetBlue airlines and the ticket fare is 100 only. Shall I book the ticket?

USER: Please proceed for booking the ticket.

ASSISTANT: Your ticket is booked successfully with the flight-1027.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us and have a safe journey.