You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to book a ticket from Houston to Detroit to meet my family members, can you help me in booking?

ASSISTANT: Ok, please mention your travelling dates for the following journey.

USER: I want to depart on 02/10 this weekend and return on 02/12.

ASSISTANT: May I know your good name please?

USER: My name is Kenneth Taylor.

ASSISTANT: What will be your desired airport codes for this trip?

USER: The nearest airport to my village is Houston HOU airport and preferred to land in Detroit DTW airport.

ASSISTANT: Do you have any specifications for your journey flight?

USER: I want a flight with connection limit 0.

ASSISTANT: Kenneth Taylor, please give me couple of minutes to check for the availability for you.

USER: Sure, take your time.

ASSISTANT: Sorry to inform you Kenneth Taylor, no flights are currently available on your requested route. Sorry for the inconvenience.

USER: That's ok, thank you for your information.

ASSISTANT: Keep reaching our agency for your further bookings, thank you for choosing our services.