You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Emily Young.

ASSISTANT: How may I help you?

USER: I could not find a flight for my journey, can you please help me with it?

ASSISTANT: Sure, can you please provide your journey details?

USER: I want to travel from PHX on 09/25 date.

ASSISTANT: Ok, may I know your destination airport code ?

USER: My destination code is ORD and I want to return on 09/27 date.

ASSISTANT: There is a flight with single connection, can I proceed for booking in 1002?

USER: Sure, please proceed with it.

ASSISTANT: Your booking is done in Frontier airlines.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us, have a great journey.