You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Dennis Thompson. I am planning to book a ticket to attend a meeting at ORD. Can you please help me out to book a ticket from ORD?

ASSISTANT: Sure Dennis, could you please share me with your dates of journey?

USER: I would like to travel on 05/18 and return back on 05/20.

ASSISTANT: Ok, please wait for a mean while.

USER: Sure, I will wait.

ASSISTANT: There is a flight with the connections limit 1 of fare 100 and the airline is naming as Spirit, are you ok with this ticket booking?

USER: Please proceed the booking.

ASSISTANT: Your booking is done with the flight number 1016.

USER: Thank you for your service..

ASSISTANT: You are welcome and have a happy journey.