You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I need to book a flight ticket from IAH to HOU, Can you please help me for booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: I would like to travel on 09/25 to return on 09/27.

ASSISTANT: On which name shall I reserve flight ticket.

USER: Daniel Taylor here.

ASSISTANT: Do you need any specification?

USER: I need a connecting flight.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT:  There is a flight with one connection and the price is 100 in United Airlines, can I proceed with the reservation?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been reserved with the flight number 1006.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching our service.