You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I serve you today?

USER: I want to visit to Lincoln memorial place, so can you book a ticket to Washington,DCA?

ASSISTANT: Sure, we are glad to help you.

USER: Ok.

ASSISTANT: From where do you want to start?

USER: I would like to start from Charlotte, CLT.

ASSISTANT: Do you prefer any halt in between?

USER: Yes, I need a connecting flight.

ASSISTANT: Help me with the travel dates?

USER: My journey dates are 10/22 to 10/24.

ASSISTANT: Ok, please hold on.

USER: Sure.

ASSISTANT: Thanks for your time.

USER: Ok.

ASSISTANT: We found a 1005 Hawaiian airline, with fare of 100. Shall I reserve?

USER: Please proceed to book with my name. I am Gregory Lewis.

ASSISTANT: Thanks for your name. Your ticket has been booked with the name of Gregory Lewis.

USER: Thanks for your service.

ASSISTANT: Thank you for your presence.