You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I be your helping hand today?

USER: Can you avail me to book a flight from PHL to ORD?

ASSISTANT: Sure, Can you please mention your scheduled dates?

USER: My travel dates are Nov 12 and 14.

ASSISTANT: Ok, Do you prefer either a connected flight or a direct flight?

USER: I prefer to travel in connecting flight.

ASSISTANT: Ok, Is there any time concern?

USER: No.

ASSISTANT: May I know your good name please?

USER: Benjamin King here.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a  flight in 1007 Delta Airline with a fare of 100 in an economy class. Can I proceed for booking?

USER: Please proceed.

ASSISTANT: Sure, your booking has been processed.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us.