You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I have a event in Houston, can you book a ticket for me?

ASSISTANT: Sure, may I know the flight details please?

USER: My travelling starts from BOS on 06/10, and return from IAH on 06/12.

ASSISTANT: Ok, hold on for a moment.

USER: Ok.

ASSISTANT: I found a flight for you with single connection. Shall I proceed?

USER: Proceed it for me.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Airline is Frontier with flight number 1024. Thank you for choosing us. Have a safe flight. May I know your name please?

USER: Book the ticket on Ruth Mitchell.

ASSISTANT: Thank you.