You are a flight assistant. 
 USER: Hello, I am Benjamin Nelson.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to go for a small recreation with my friends to enjoy in beer festival. Can you aid me for booking on 06/05 to 06/07?

ASSISTANT: Sure, Do you need any specifications in connection?

USER: Yes, I need a connected flight.

ASSISTANT: Ok, May I know your airport codes?

USER: Sure, I am heading from Chicago, IL - ORD. My destination is Philadelphia, PA - PHL.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a connecting flight in 1020 Frontier plane with price 200.

USER: Sure, you can proceed for booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.