You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you book a flight ticket from CLT to SEA?

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

USER: My travel dates are Apr 28 and 30.

ASSISTANT: May I know your connection limit?

USER: I need connecting flight.

ASSISTANT: Do you have any other specification that you are looking for?

USER: No specifications.

ASSISTANT: May I know your name to proceed further?

USER: Karen Campbell here.

ASSISTANT: There is a flight available with price 100 and the connection is 1 with Southwest airline. Would you like me to proceed with the booking?

USER: Ok, you can proceed with booking.

ASSISTANT: Your booking is confirmed with 1011 flight number and the departure time is 10:00 hours, return time is 18:00 hours.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.