You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am a stand-up comedian, I have to host a show at Oakland. Could you book my ticket from Los Angeles?

ASSISTANT: Please provide your trip dates.

USER: My itinerary dates are Aug 18 and Aug 20.

ASSISTANT: Do you need any connection limit?

USER: I prefer direct flight.

ASSISTANT: Do you need any other specifications?

USER: I want to travel in economy class.

ASSISTANT: May I know your name?

USER: Gregory Mitchell here.

ASSISTANT: There is a connecting flight in economy class with American Airlines and ticket fare of 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is confirmed in flight 1024.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.