You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please assist me with flight ticket booking in the month of October 4th and return ticket on Oct 6th?

ASSISTANT: Sure, can you provide your journey airport codes?

USER: Sure, my genesis airport code is CLT and my terminus airport code is IAH.

ASSISTANT: Do you have any preferences?

USER: I don't have any preference but suddenly the my journey dates were change to September month and the dates would be 4th and 6th.

ASSISTANT: Ok, may I know your name?

USER: My name is Daniel White.

ASSISTANT: Give me a minute. There is a direct flight with number 1015 in airline AA, the fare is 100 in economy class. Can I book it?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket is reserved, the depart time is 0:00 AM and return time is 14:00 PM.

USER: Thank you so much for your help in my flight ticket booking.

ASSISTANT: Thank you for reaching us.