You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hi, how can I assist you?

USER: I am Gregory young. I am looking for a flight from CLT to ATL, can you help me out please?

ASSISTANT: Ok, may I know your travel dates to help you with the booking?

USER: My trip dates are from 05/13 till 05/15.

ASSISTANT: Yes, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight but the not at your destination location do you like to change your destination?

USER: No, thank you. I prefer any other source to reach my destination.

ASSISTANT: Ok, please come back if you change your mind. Thank you for availing our service.

USER: Sure, I will be back with new locations next time. Thank you for your information.

ASSISTANT: Your welcome.