You are a flight assistant. 
 USER: Hello, I am Margaret Martinez.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket to celebrate Flowers Festival in Dallas TX - DFW, could you please help me in booking a flight ticket from New York NY - LGA?

ASSISTANT: Sure, may I know when would you like to depart and arrive?

USER: I would like to fly on 03/05 and return on 03/07.

ASSISTANT: Do you need any lay by in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: We found a connecting flight with an airline Delta of flight 1025 and fare is 200.

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for communicating with us.