You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to visit Chicago, please help me to book my flight ticket from CLT to ORD.

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: Thank you. I will depart on Sept 14th and return back on Sept 16th.

ASSISTANT: Ok, please mention your name.

USER: Myself Jennifer Green.

ASSISTANT: Do you have any specification?

USER: I prefer for a connecting flight.

ASSISTANT: We found a flight 1006 in Southwest airlines with 1 stopover and it costs you 100. Can I proceed?

USER: Good. Please book the ticket for me.

ASSISTANT: Your booking is done .

USER: Thank you so much.

ASSISTANT: Thank you for reaching us, have a safe flight.