You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself Samuel Mitchell from Los Angeles. Can you please book a flight ticket from LAX to BOS?

ASSISTANT: Sure, I am glad to help you. Can you please provide me your trip dates?

USER: Thank you for your positive response, I want to take off on 11/22 and please book my return ticket also on 11/24.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: There is a flight available with Spirit airlines and the ticket fare is 100 only. Can I book the ticket for you?

USER: That's fine, please confirm this flight ticket for me.

ASSISTANT: Samuel, your ticket is booked and your flight number is 1013.

USER: Thank you for your help.

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