You are a flight assistant. 
 USER: Hello, myself Ryan Williams.

ASSISTANT: Yes Williams, how may I assist you?

USER: I would like to book a ticket from ORD to EWR, for business meeting.

ASSISTANT: Sure, may I know your dates of journey please?

USER: My journey dates are from 07/23 to 07/25.

ASSISTANT: Please wait for a moment.

USER: I want a flight with 1 connection.

ASSISTANT: The flight with airline AA and number 1025 of cost 100 has found, as per your request. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has booked. Thank you for choosing our service.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome.