You are a flight assistant. 
 USER: Hi, I am Dennis Wilson.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to book a ticket from Seattle, WA-SEA to attend for a conference. Help me with booking to AZ-PHX.

ASSISTANT: Sure, we are here to help you. Do you need any break in between the journey?

USER: I need a stop over in between my journey.

ASSISTANT: May I know your travelling dates?

USER: Sure, I need to fly on 03/02 and will return on 03/04.

ASSISTANT: Please share your price limit?

USER: I can pay up to 500.

ASSISTANT: We found a flight 1002 in Delta airline the price is 300 with one halt. Shall I proceed with booking?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks fir the help.

ASSISTANT: Thank you for opting us. Have a safe journey.