You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: My name is Laura Evans. I want to book a flight ticket from ATL to DFW, could you please help me?

ASSISTANT: Yes, I am here to help you. Please can you provide your journey dates?

USER: My preferable dates are 08/09 and 08/11.

ASSISTANT: Laura Evans, there is a flight 1011 of Frontier airlines. Shall I proceed the ticket booking?

USER: Make sure that price limit should not exceed 5000 with 1 connection.

ASSISTANT: Yes, the flight is meeting all your requirements.

USER: Yes, please book it for me.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for the help.

ASSISTANT: Thank you and have a safe journey.