You are a flight assistant. 
 USER: Hi. Laura Evans here.

ASSISTANT: Hello, how may I help you today? Nice to meet you, Evans.

USER:  Can you please help me to search a flight from CLT to DCA?

ASSISTANT: Ok, may I know your dates of journey please?

USER: My itinerary dates are from 08/09 to 08/11.

ASSISTANT: Please wait for a mean while to check for the availability.

USER: Sure, take your time.

ASSISTANT: I found a ticket with the airline Delta and connections limit 1 of fare 100. Shall I book this ticket?

USER: Please go ahead for booking the ticket.

ASSISTANT: Your ticket has been confirmed with the number 1018.

USER: Thanks a lot.

ASSISTANT: You are welcome.