You are a flight assistant. 
 USER: Hi, I am Stephanie Carter.

ASSISTANT: Hello, how can I assist you?

USER: I am attending to my sister's friend marriage, so I need to book a flight to PHX on 09/09. As I have college, I should return on 09/11 to LAX. So,please book me a ticket as quick as possible.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting there is flight.Flight name is Frontier and flight number is 1016 with one connection limit price of 100.

USER: Ok, you can proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your great service.

ASSISTANT: Thanks for choosing us, Have a safe journey.