You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Please tell me, what can I do for you?

USER: I am planning to attend my brother's marriage from LAS to ATL. Can you find a ticket for me?

ASSISTANT: Sure, please may I know travel dates?

USER: Sure, my travelling dates are 10/24 to 10/26.

ASSISTANT: By the may I know our name please?

USER: Yes, I am Melissa Mitchell. Make sure that the price is 200 with 1 connection limit.

ASSISTANT: Melissa, there is a flight-1022 available with Frontier airline, your price and connections are satisfied.

USER: Ok, you can proceed.

ASSISTANT: Shall I proceed booking? Sure. Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thanks for reaching us. Have a great journey.