You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Ashley Green here. I want to book a flight ticket from SFO to EWR, to see the place of Central Park in New York City.

ASSISTANT: Could you please provide your travelling dates?

USER: Sure, I would like to travel on 04/01 and 04/03. I need a single connection.

ASSISTANT: There is a flight available with price 100 and flight number is 1005, would you like to proceed with the booking?

USER: Yes, proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your help.

ASSISTANT: You are welcome.