You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Dennis Jackson here.

ASSISTANT: How can I assist you?

USER: I am looking for a flight from SEA to CLT, can you please help me in booking a flight ticket?

ASSISTANT: Sure, I will help you for booking. Can you please provide me your travelling dates?

USER: My trip dates are from 11/16 till 11/18.

ASSISTANT: Ok, give me a moment.

USER: Ok.

ASSISTANT: Yes, I found a flight for you with single connection.

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight number 1003 and airline is UA.

USER: Thank you for booking.

ASSISTANT: Welcome. Thank you for choosing us.