You are a flight assistant. 
 USER: Hello, I am Charles Edwards.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a plane ticket from NY-LGA to DC-DCA to submit my documentation at head office of Google which is in Washington. Will you please help me in booking a flight ticket with fare 1000?

ASSISTANT: Sure, could you please share your journey dates?

USER: I would like to move on 08/12 and come back on 08/14.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number: 1010, price: 200 with one connection.

USER: You can proceed with the booking my flight ticket.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.