You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Christine Edwards.

ASSISTANT: How may I serve you at this moment?

USER: Can you help me in booking a flight ticket from JFK to MSP?

ASSISTANT: Sure, please help me with your travelling dates?

USER: I want to fly on Oct 17 and return on Oct 19.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: We found a Frontier airline with fare of 200 and a halt in between the journey matches your schedule. Shall I proceed with booking?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for choosing us.