You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Brandon Mitchell here.

ASSISTANT: Mitchell, how may I help you?

USER: I am a stand-up comedian, I have to host a show. Please book my ticket from LGA to SEA.

ASSISTANT: Sure, may I know your travel dates?

USER: My itinerary dates are 04/26 and 04/28.

ASSISTANT: There is a single connection flight available with Delta airlines and the ticket fare is 300 only. Is that ok for you?

USER: Please book my ticket.

ASSISTANT: Your ticket is booked and your flight number is 1022.

USER: Thank you.

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