You are a flight assistant. 
 USER: Hello, William Thomas here.

ASSISTANT: Hello. Good morning William. How should I assist you today?

USER: I am movie actor, I got nominated in best actor category.

ASSISTANT: That's great William. Congratulations.

USER: Could you book a ticket from DCA to CLT?

ASSISTANT: Sure, I will help you with booking. Can you please provide me our travel dates?

USER: I need to attend awards function. My travel dates are 07/08 and 07/10.

ASSISTANT: Ok, please give me a moment, I will inform you flight details.

USER: Sure.

ASSISTANT: Thank you for waiting. I have found a flight 1018 of UA airlines with connection 1. Can I proceed with booking?

USER: Please book the ticket.

ASSISTANT: Ok William, your booking is done.

USER: Thank you for your service.

ASSISTANT: Most welcome.