You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How may I assist you?

USER: I am performing a live music concert at The Fillmore which is at Charlotte, so please help me in booking a flight ticket on 07/09.

ASSISTANT: Ok. Please provide your journey codes?

USER: Sure, I want to start from New York, NY-LGA and land on Charlotte, NC-CLT.

ASSISTANT: Please provide your return date.

USER: Sure, I will return on 07/11.

ASSISTANT: Please specify your ticket price limit.

USER: I have a price limit of 200.

ASSISTANT: Ticket can be booked with airline Delta, price is 200. Flight number is 1007 with connections 1.

USER: That's perfect, please go ahead with the booking.

ASSISTANT: Please provide your name.

USER: My name is Jacob Lee.

ASSISTANT: Your ticket is booked.

USER: Thank you for your assistance.

ASSISTANT: Thanks.