You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me to book flight ticket from PHX to LAS?

ASSISTANT: Sure, can I know your travelling dates?

USER: My trip dates are Aug 13 and Aug 15.

ASSISTANT: On which name should I reserve the flight ticket?

USER: I am Jeffrey Perez.

ASSISTANT: Do you have any connection limit?

USER:  I prefer a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I do not have any other requirements.

ASSISTANT: We found Southwest airline with price 100 and economy class and airline number is 1009 with arrival time is 6:00 hours and departure time is 3:00 hours, Shall I proceed for booking?

USER: Proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.