You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Cynthia Mitchell here.

ASSISTANT: Hello Cynthia.

USER: I want to travel from ATL to LAX for attending a function.

ASSISTANT: Ok, please provide the dates of journey.

USER: My departure date is 12/12 and return date is 12/14.

ASSISTANT: Please give me a moment.

USER: Make sure my price limit is 500. My connections limit is 1.

ASSISTANT: There is a flight available with Delta airlines, would you like to travel in this airlines? It's connection limit is 1.

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed, flight number is 1015.

USER: Thank you for helping me.

ASSISTANT: Thank you for making booking from us.