You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I want to book a ticket from OAK to DEN, can you help me?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are 09/26 and 09/28.

ASSISTANT: May I know your name to proceed further?

USER: Myself Richard Lopez.

ASSISTANT: Richard, there is a flight available with price 100 and the connection is 1 with Southwest airline. Would you like me to proceed with the booking?

USER: You can book it.

ASSISTANT: Your booking is confirmed with 1015 flight number.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.