You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I am looking for a flight from IAD to SEA, can you help me out in booking the flight ticket?

ASSISTANT: Sure, can you share me your trip dates?

USER: My trip dates are from Jul 29th till Jul 31st.

ASSISTANT: Do you have any class preference?

USER: I am ok with any class.

ASSISTANT: Is there any other specifications?

USER: I am looking for a connecting flight.

ASSISTANT: Can I know your good name?

USER: Myself Daniel Martinez.

ASSISTANT: I found a flight with the price of 100 and one connection. Can I proceed to booking?

USER: Please proceed with it.

ASSISTANT: Your ticket has been reserved with the flight- 1006.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.