You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Nicole Johnson. I am planning to visit Washington, can you please find a flight from IAH to DCA?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My travelling dates are Jan 12 and Jan 14.

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

USER: Yes, I need one halt.

ASSISTANT: Please wait for a moment.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting, I found a connecting flight 1022 of airline Hawaiian, fare is 300 and class is economy. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for booking.

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