You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. By what way shall I help you out?

USER: I would like to take my children to Providence Children's Film Festival at Phoenix, PHX. Can you do the reservation?

ASSISTANT:   Sure, I will do. To book a ticket, may I have your name?

USER: Steven Garcia here.

ASSISTANT: Please help me from where you are heading from?

USER: My airport codes are CLT-PHX.

ASSISTANT: In which dates you are going to travel?

USER: Dates are 04/24 and 04/26.

ASSISTANT: Flight with 1 connection of price 100 in AA airline is available for you. Of 1008 flight.

USER: Please do the booking.

ASSISTANT: Booking has been done.

USER: Thank you.

ASSISTANT: Thank you for your time with us.