You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Margaret Campbell.

ASSISTANT: What help that I can help you?

USER: Can you please help me with flight ticket booking from JFK to JFK? As I need to visit New York city to attend a cultural fest.

ASSISTANT: Sure, I am gleeful to help you in flight ticket booking.

USER: Thank you.

ASSISTANT: May I know the dates that you have planned your journey?

USER: Sure, I need to travel on dates of 07/25 and 07/27.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Southwest airlines. Shall I proceed with this?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, as per your request the flight ticket booking is done in 1001 flight number.

USER: Thank you for your help.

ASSISTANT: You are most welcome.