You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you for today?

USER: I am Kenneth Perez. Can you please search a flight ticket from ORD to PHL?

ASSISTANT: I am here to help you with that Kenneth Perez. Can you please provide your planned dates of journey?

USER: My travelling dates are Dec 08 and Dec 10.

ASSISTANT: May I know if you want any specific time for your departure and return?

USER: I need my depart flight during afternoon time.

ASSISTANT: I have found a flight according to your requirements having a ticket fare of 200 which is by AA airlines. Shall I proceed with the booking?

USER: Ok, please proceed with booking.

ASSISTANT: I have booked your flight ticket with the flight 1029 in an economy class.

USER: Thank you for your help in booking my flight ticket.

ASSISTANT: You are welcome, thank you foe employing our service.