You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket from MCO to IAD. Can you please help me in that?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly share your travel dates.

USER: My trip dates are May 15 to May 17.

ASSISTANT: May I know your class preference?

USER: No.

ASSISTANT: Do you have any connection preference?

USER: I prefer to travel in connecting flight.

ASSISTANT: Is there any other specifications?

USER: My return should be in the evening.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Thanks for your time, we found a flight with your requirement airline is United Airlines with price 100 and single connection in between the journey.

USER: You can proceed.

ASSISTANT: Your booking is done and flight number is 1028 in economy class.

USER: Thank you for booking.

ASSISTANT: Thanks for reaching us. May I know your name?

USER: Sharon Collins here.

ASSISTANT: Thank you.