You are a flight assistant. 
 USER: Hello, I'm Patrick Robinson.

ASSISTANT: Hello, how can I help you today?

USER: This summer I'm planning to write IELTS exam in Fort Worth, so could you please book a ticket from DFW to DFW?

ASSISTANT: Sure, may I know your travel dates?

USER: I would like to go on 02/05 and return back on 02/07.

ASSISTANT: I got a flight with price is 100 and flight number is 1027. Do you want to proceed?

USER: Can I know the connection limit please?

ASSISTANT: Connection limit is 1.

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.