You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to travel from ATL to OAK, can you help me in reserving me a ticket?

ASSISTANT: Sure, I will help you. May I know your travel dates?

USER: My trip dates are Apr 12 to 14.

ASSISTANT: Ok, do you have any preferences?

USER: I need a connecting flight in economy class.

ASSISTANT: Please help me with your name.

USER: I am Matthew Young.

ASSISTANT: There is a flight with single connection available in Hawaiian airlines and the ticket fare is 200 only. Can I book the ticket for you?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked in economy class and your flight number is 1010.

USER: Thank you.

ASSISTANT: You are welcome and thank you for choosing us.