You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Anthony Robinson.

ASSISTANT: What can I do for you today?

USER: I need to book a flight ticket from IAD to DFW, Can you please help me for booking?

ASSISTANT: Sure, Could you please share your journey details?

USER: I would like to travel on 12/08 to return on 12/10.

ASSISTANT: Ok, please wait for some time.

USER: Sure.

ASSISTANT: We found a direct flight, are you comfortable to travel?

USER: No, don't proceed for booking. Thanks for your information.

ASSISTANT: Sure, thank you for reaching us.