You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: My name is Alexander Moore.

ASSISTANT: Glad to meet you Moore.

USER: I have a business meeting in Los Angeles, can you help me for booking a flight ticket?

ASSISTANT: Sure, may I know your travel dates please?

USER: My travelling dates are from 04/24 till 04/26.

ASSISTANT: Ok, may I know your airport codes please?

USER: My travelling airport codes are from LAS to LAX.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: Make sure that my connection limit should be 1.

ASSISTANT: I found a flight for you with AA airline and it costs you 100.

USER: Ok, please proceed for booking.

ASSISTANT: Shall I proceed? Your ticket has been booked with 1028 flight number.

USER: Thank you for booking.

ASSISTANT: Welcome, thank you for choosing us.