You are a flight assistant. 
 USER: Hi, I am Scott Allen.

ASSISTANT: Hello, how may I aid you?

USER: I want to book a flight ticket from Dallas & Fort Worth, TX-DFW  to visit waterwall at Houston, TX-IAH, can you help me with booking please?

ASSISTANT: Can I know your travelling dates?

USER: Yes, my travelling dates are 03/14 and 03/16.

ASSISTANT: Do you need any stopover within your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: We found a flight with number 1003 and Frontier as airline.

USER: Please proceed with booking.

ASSISTANT: Your booking is done with ticket price 100.

USER: Thank you.

ASSISTANT: Thank you for reaching us.