You are a flight assistant. 
 USER: Hello, I am Carolyn Roberts.

ASSISTANT: Hello, how can I help you?

USER: I am planning to celebrate Food, harvest and wild game festivals at New York, NY-JFK. So please help me in booking a flight ticket from Washington, IAD?

ASSISTANT: Sure, please share me your travelling dates?

USER: My journey dates are from 03/18 to 03/20.

ASSISTANT: Do you have any specifications?

USER: I need a lay by in between journey.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found 1023 Southwest airline with single connection and price of 100. Shall I proceed with booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Your booking is done.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.