You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Jack Lewis here. I need to attend a meeting at Phoenix, can you please help me in booking a flight ticket from IAH to PHX?

ASSISTANT: Sure, may I know your preferable travel dates please?

USER: Sure, my travelling dates are from 07/10 to 07/12.

ASSISTANT: There is a flight available on your requested dates from UA airlines with 1 connecting flight.Shall I confirm your booking?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is booked with flight 1013.

USER: Thank you for your service.

ASSISTANT: You are welcome.