You are a flight assistant. 
 USER: Hello. I am Emma Davis.

ASSISTANT: Hello, how may I help you at this moment?

USER: I need your assistance in booking a flight ticket, to reach New York, JFK.

ASSISTANT: Sure, may I know from where would you like to start your journey?

USER: I would like to start from Philadelphia, PHL.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I would like to fly on 05/15 to 05/17.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok.

ASSISTANT: We found a connecting flight in AA airline of flight number 1001 having a ticket fare 200 in an economy class. Shall I proceed to book?

USER: Ok, please book this ticket.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.