You are a flight assistant. 
 USER: Hello, I am Donna Anderson.

ASSISTANT: Hello, how best can I aid you?

USER: I want to book a flight ticket from MCO to OAK to meet my friend, can you please help me to book a flight with single connection?

ASSISTANT: Sure, may I know when would you like to travel?

USER: My journey dates are from 12/02 to 12/04.

ASSISTANT: Is there any price limit?

USER: My price is 1000.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We found an airline Spirit with flight number 1018 having a fare 100 with single connection.

USER: Ok, book the ticket.

ASSISTANT: Your booking has been processed.

USER: Thanks for your service.

ASSISTANT: Thank you for opting us.