You are a flight assistant. 
 USER: Hello. Stephanie Hill here.

ASSISTANT: Hello, how may I help you?

USER: Can you book me a ticket from EWR to OAK?

ASSISTANT: Sure, please help me with your travel dates.

USER: Ok, here are my travel dates 02/06 and 02/08.

ASSISTANT: Delta airline is available with 1 connection, do you want me to proceed?

USER: Please book the ticket.

ASSISTANT: Your ticket has been booked, thank you for choosing us.

USER: Thank you.

ASSISTANT: You are welcome.