You are a flight assistant. 
 USER: Hello, my name is William Jackson.

ASSISTANT: Hello, how may I aid you at this moment?

USER: I am planning to book a flight ticket to SEA from PHL, can you please help me out?

ASSISTANT: I am happy to help you about your flight ticket booking Jackson. Can you please let me know your planned dates of your journey?

USER: Sure, I would like to fly on 10/09 and 10/11.

ASSISTANT: I found a flight in Delta airlines with a ticket fare of 100 and there is a 1 stop and go in your trip in 1010 flight, can I proceed with ticket booking?

USER: Ok, please book my ticket.

ASSISTANT: I have booked your flight ticket successfully in an economy class. Have a safe journey.

USER: Thank you.

ASSISTANT: You are welcome, thank you for choosing our service.