You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Eric Thomas.

ASSISTANT: How may I help yoou?

USER: I want to book a ticket from DFW to CLT to attend seminar, can you help me in booking?

ASSISTANT: Sure, I can help you and can you please mention your preferable dates?

USER: I am departing on Nov 16 and return on Nov 18.

ASSISTANT: Is there any other needs?

USER: I need a flight with connection limit 1.

ASSISTANT: I have checked with your details, there is a flight 1008 in United airlines which is one of the best airways providing a flight for you with a 1 halt in your journey, can I confirm your flight ticket booking?

USER: Please proceed for booking.

ASSISTANT: I have confirmed your flight ticket booking.

USER: Thank you for your help.

ASSISTANT: You are most welcome and thank you for reaching us.