You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am Carolyn Lopez.

ASSISTANT: How can I assist you?

USER: I want to attend a pagan festival at Philadelphia. Can you help me in my booking?

ASSISTANT: Sure, may I know your trip dates please?

USER: My journey dates are from 01/03 to 01/05.

ASSISTANT: Let me know your airport codes please?

USER: My airport codes are from EWR to PHL.

ASSISTANT: Do you need any other requirements to be met?

USER: I can pay up to 500.

ASSISTANT: Thanks for your details, there is a connecting flight with 1015 flight number of fare 100 from an airline UA.

USER: Proceed with my booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.