You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amy Baker.

ASSISTANT: How can I assist you?

USER: I would like to visit Bryant Park with my friends, please help me in booking a ticket from CLT to JFK.

ASSISTANT: Sure, I'll help you in that. May I know your travel dates please?

USER: I would like to plan my journey on 07/07 and return on 07/09.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Southwest airlines is having a flight on that route with travel charge of 100, shall I proceed for booking?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been booked with flight-1023, have a safe journey.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.