You are a flight assistant. 
 USER: Hi, I am Ryan Scott.

ASSISTANT: Hello Ryan Scott, how can I help you today?

USER:  I planned to visit the Empire state building on 06/09 from SEA. I planned to return on 06/11 from LGA. Could you please  book a ticket?

ASSISTANT: OK, wait a moment. I will come back with flight details.

USER: Sure.

ASSISTANT: Thanks for being waiting, I found a flight for you.

USER: Ok, May I know the details of the flight?

ASSISTANT: Southwest airline with flight number : 1011 and price : 200 with one connection.

USER: You can proceed with booking.

ASSISTANT: OK, your booking has been done.

USER:  Thank you for your service.

ASSISTANT: Thanks for contacting us, we look forward to hear from you.