You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Angela White.

ASSISTANT: How may I help you today?

USER: I am looking for a flight from HOU to DCA, can you help me in booking the flight ticket?

ASSISTANT: Please provide me your travelling dates, so that I can check with the details.

USER: Sure, my travel dates are 10/08 and 10/10.

ASSISTANT: Please wait a moment.

USER: Ok, I will wait for your response. Ensure that I need a direct flight.

ASSISTANT: There is a flight available with one connection and the price is 100, can I proceed  the booking?

USER: No, can you check for the direct flight?

ASSISTANT: There is a flight with direct connection in JetBlue airlines, can I proceed?

USER: That's perfect, proceed booking with that flight.

ASSISTANT: Your ticket has been booked with flight number 1022.

USER: Thank you for your assistance and service.

ASSISTANT: Thank you for opting us.