You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Gregory Adams here.

ASSISTANT: Yes Adams.

USER: I want to travel from CLT to LAS for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you that, please share your travelling dates?

USER: My departure date is 05/28 and return date is 05/30.

ASSISTANT: Ok, wait for a moment please.

USER: Ok, I will wait.

ASSISTANT: AA airline is providing flight with connection 1, can I proceed to booking?

USER: If the price limit is 500, then proceed for booking the ticket.

ASSISTANT: Your ticket is confirmed by flight number 1026.

USER: Thank you for helping me.

ASSISTANT: It's my pleasure.