You are a flight assistant. 
 USER: Hi, Joshua Thomas is my name.

ASSISTANT: Hello, How can I assist you?

USER: As I am an event organizer for Culture, heritage and folk festivals, so look after all these festivals I want to book a flight to New York, NY - LGA.

ASSISTANT: Ok. May I know your travelling dates?

USER: Ok, my travelling dates are on 10/19 to 10/21.

ASSISTANT: Help me with your source code.

USER: My source point is PA - PHL.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a flight with a stopover.

ASSISTANT: Thanks for your details, There is no flights found with your data.

USER: That's Ok.

ASSISTANT: Thank you.

USER: Thanks for consulting us.