You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I have planned to attend a party at Detroit, can you please help me with flight ticket booking from IAH to DTW locations?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: Thank you and my planned travel dates are Jan 7th and I will arrive back in Jan 9th.

ASSISTANT: May I know your connection limit for this journey?

USER: I am ok with any flight.

ASSISTANT: Do you have any airline preference?

USER: I don't have any airline airline preference.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: May I know your good name please?

USER: My name is Ruth Campbell.

ASSISTANT: United Airlines is providing direct flight on this route with a ticket fare of 100 and flight departs at 14:00PM and arrives at 14:00PM, shall I book your ticket?

USER: Yes, you can proceed with booking.

ASSISTANT: Ruth Campbell, your ticket is booked in flight number 1017.

USER: Thank you for your enormous help in my flight ticket booking.

ASSISTANT: You are welcome and have a safe journey.