You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: To meet my friend who is in Houston city, I need a flight to travel there in the month of January. Can you please help me to book a flight with single stopover on my name William Robinson?

ASSISTANT: Sure, I will help you in booking the ticket.

USER: Thank you for considering my request.

ASSISTANT: May I know your travelling dates please?

USER: My travelling dates are 01/18 and 01/20.

ASSISTANT: Can I know your airport codes too?

USER: My airport codes are source is DTW and destination is IAH.

ASSISTANT: Ok, please hold on.

USER: Ok, have your time and get me a best flight for my journey.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: Yes, you can book this flight ticket for my journey.

ASSISTANT: Ok, your ticket has been booked with flight number 1006.

USER: Thank you for booking my flight ticket with flight 1006.

ASSISTANT: Thank you for reaching us.