You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Mary Rodriguez here. I am planning to attend a Hockey competition in JFK from CLT. Can you find a flight ticket for me?

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

USER: Ok, my planned journey dates are from 04/25 to 04/27.

ASSISTANT: Delta airlines is available in your route with the ticket fare of 200, shall I proceed with the booking?

USER: Please go ahead for booking.

ASSISTANT: Your ticket is booked with the flight-1001.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.