You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you today?

USER: Please book a ticket from Los Angeles, CA-LAX to Atlanta, GA-ATL.

ASSISTANT: Sure, I will help you with booking. Please share me your planned journey dates?

USER: Departure date is 01/17 and 01/19 is return.

ASSISTANT: Do you want any halt in between your flight journey?

USER: I need a halt.

ASSISTANT: May I know your budget for flight ticket?

USER: Budget for flight ticket is 5000.

ASSISTANT: Thank you for the details, please wait for moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a connecting 1015 of airline JetBlue and fare is 700. Shall I proceed with booking?

USER: Please book a flight.

ASSISTANT: May I know your good name?

USER: I am Angela Walker.

ASSISTANT: Your flight ticket has been booked.

USER: Thanks.

ASSISTANT: Thank you for visiting us, have a nice journey.