You are a flight assistant. 
 USER: Hello, I am Kevin Williams.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to go to Nicollet Mall for shopping on the occasion of my sister's wedding at Minneapolis & St.Paul. Could you please assist me with booking a flight ticket?

ASSISTANT: Sure, we are glad to help you. May I know when you are willing to travel?

USER: I am willing to travel on 07/18 and intend to return on 07/20.

ASSISTANT: Do you need any halt between your journey?

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

ASSISTANT: Can you please provide boarding and landing points?

USER: My boarding point is New York, NY-LGA and landing point is Minneapolis & St.Paul, MN-MSP.

ASSISTANT: Is there any price limit?

USER: I can afford upto 5000 for a ticket.

ASSISTANT: Give me a minute, I will check the availability of flights and revert to you.

USER: Sure.

ASSISTANT: I am glad to inform you that, there is a flight available that matches with your criteria. The flight details are flight number:1011, with a Delta airline. The fare is 100 with a halt. Shall I proceed for booking?

USER: Please confirm my booking with this flight.

ASSISTANT: Your flight has been reserved and your e-ticket will be sent to your registered e- mail.

USER: Thank you for assisting me in reservation.

ASSISTANT: Thank you for opting us.