You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am Scott Nelson. I am a bodybuilder, I have to take part in bodybuilding competition at Oakland. So please book my ticket from CLT to OAK.

ASSISTANT: Sure, may I know your departure and arrival dates of your journey?

USER: Ok, my preferred dates are from 06/19 to 06/21.

ASSISTANT: Please wait for a moment.

USER: Please check for a direct flight.

ASSISTANT: I have checked with your details, there is a flight 1014 in Delta airlines which is one of the best airways providing a flight for you with a 1 halt in your journey, can I confirm your flight ticket booking?

USER: As I already mention for a direct flight.

ASSISTANT: As per your request no direct flights are moving on your journey dates, there is only a 1 halt flight.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: You are most welcome and thank you for reaching us.