You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you aid me to book a ticket from ATL to PHX?

ASSISTANT: Sure, please provide your trip dates.

USER: My travel dates are Sep 19 and Sep 21 respectively.

ASSISTANT: Do you need any connection limit?

USER: I prefer for single connection to travel.

ASSISTANT: Do you need any other specifications?

USER: No other preferences for me.

ASSISTANT: May I know your name?

USER: Melissa Thompson here.

ASSISTANT: I found a connecting flight in economy class with JetBlue Airlines and ticket fare of 200. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is reserved with flight 1011.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.