You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: My name is Jennifer Williams. I would like to travel from IAH to LGA, could you help me out?

ASSISTANT: Sure, I will help you with booking. Please share me your planned journey dates?

USER: My preferable dates are from APR 18-20.

ASSISTANT: Do you want any connection in between your flight journey?

USER: I prefer 1 halt.

ASSISTANT: Do you have any other requirement related to booking?

USER: No.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, I found a connecting flight 1004 of airline AA, class is economy, departure flight is evening and return flight is in morning. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for visiting us, have a nice journey.