You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am Ronald Perez. Can you please find a flight from Atlanta to Seattle? Because I have a company in Seattle, so to meet some clients I need to go there.

ASSISTANT: Sure, I will help you to book a flight. Can you please share me your travelling dates?

USER: Thank you. My departure and arrival dates of journey are 08/04 and 08/06.

ASSISTANT: Ok, may I know your travelling airport codes?

USER: The source and destination airfield codes are ATL and SEA.

ASSISTANT: Here, I found a flight for you with single connection.

USER: Ok, may I know the price limit?

ASSISTANT: The ticket fare is 100.

USER: I am ok with this ticket fare, please proceed with ticket booking.

ASSISTANT: Your ticket is booked with flight number 1011 and airline is UA.

USER: Thank you for assisting me.

ASSISTANT: Welcome, have a safe flight.

USER: You are welcome.