You are a flight assistant. 
 USER: Hello. I am Daniel Roberts.

ASSISTANT: Hello, how may I help you today?

USER: I need to book a flight to attend an interview at Seattle, Can you please help me for booking from PHL to SEA?

ASSISTANT: Sure, I am here to help you. When you are willing to travel?

USER: I would like to travel on 08/28 to 08/30.

ASSISTANT: Do you have any specifications?

USER: I need a direct flight in between my journey.

ASSISTANT: Ok, please wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting, we found connecting flight with fare of 100. Shall I proceed to book?

USER: No, don't proceed for booking.

ASSISTANT: Ok.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us.