You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Stephanie Carter here. Can you please help me in booking a flight ticket from IAH to IAD?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, my travel dates are from 09/09 to 09/11.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: Stephanie, there is a flight available with price 100 and the connection is 1 with Hawaiian airline. Would you like me to proceed with the booking?

USER: Ok, please proceed with booking.

ASSISTANT: Your booking is confirmed with 1019 flight number.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.