You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Here Samuel Parker.

ASSISTANT: How may I help you today Parker?

USER: I would like travel from ORD to ORD to meet my friend. Can you help me out in booking a flight ticket?

ASSISTANT: Sure, can you please mention your travelling dates?

USER: My preferable dates are 04/18 and 04/20.

ASSISTANT: Please wait a moment.

USER: Sure, take your own time.

ASSISTANT: Here is a flight with one stopover and the price is 100, can I proceed with the booking?

USER: Ok, proceed with booking.

ASSISTANT: Your ticket has been booked with the Frontier airlines and the flight number is 1003.

USER: Thank you for booking a flight ticket.

ASSISTANT: Thank you for booking ticket with us.