You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Ruth Gonzalez, help me with booking ticket from ATL to DFW. Hope you are helping me with booking ticket.

ASSISTANT: Sure, please provide me your travel dates.

USER: I would like to take a flight on 06/17 and 06/19.

ASSISTANT: I found a direct flight, is it ok for you?

USER: No, I need a stop over the flight.

ASSISTANT: Sorry Ruth, there is no connecting flight is available.

USER: It's ok, thanks for considering me.

ASSISTANT: You are welcome.