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

ASSISTANT: Hello, how may I assist you?

USER: I have planned to conduct a fashion event at Chicago, IL-ORD with my students.

ASSISTANT: Ok.

USER: Can you please help me with reserving a flight ticket from New York, NY-EWR?

ASSISTANT: Sure, when did you planned to travel?

USER: I want to conduct a event on 09/27,so I need to start my journey on 09/26 and return on 09/28.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a lay by in between the journey which makes my journey comfortable.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found an airline JetBlue with fare 200 and having a halt. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your booking has been processed with flight 1002.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.