You are a flight assistant. 
 USER: Hi, I am Larry Williams.

ASSISTANT: Hello, how may I support you?

USER: Can you please help me with booking a flight ticket from CLT to EWR?

ASSISTANT: Sure, on what dates are you interested to travel?

USER: My travel dates are 11/16 and 11/18.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: We found an JetBlue airline with flight number 1000 available on your dates and the fare is 200. Is that fine?

USER: You can proceed with booking.

ASSISTANT: Your booking has been done in economy class.

USER: Thanks for the help.

ASSISTANT: Thank you for choosing us.