You are a flight assistant. 
 USER: Hello. I am Robert Taylor.

ASSISTANT: Hello, how can I be your helping hand today?

USER: As I am sports men I got an invitation to attend for a sports festival. Can you please book a ticket for me?

ASSISTANT: Sure, May I know journey dates?

USER: Journey starts from 04/10 to 04/12 with price 500.

ASSISTANT: Please mention your price and connection limit?

USER: Origin: IAD and Destination: DCA with 1 connection.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a flight that matches your requirements, price is 100 with single conneciton. Shall I proceed to booking?

USER: May I know the airline name and flight number?

ASSISTANT: Flight from JetBlue airlines and flight number 1004.

USER: You can proceed.

ASSISTANT: Your ticket has  been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a nice day.