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

ASSISTANT: Hello, how can I assist you today?

USER: I would like to at attend World Science Festival in New York, LGA. Can you please make a reservation from  SFO?

ASSISTANT: Sure, let me know your budget.

USER: My budget for ticket fare is up to 500.

ASSISTANT: Ok, please share your planned journey dates.

USER: My planned journey dates are, depart on 11/01 and return back on 11/03.

ASSISTANT: Sure, please wait.

USER: Sure.

ASSISTANT: Thanks for your time, we found a flight in 1004 AA airline with a fare of 300 and single connection.

USER: Ok, proceed with the booking.

ASSISTANT: Sure, your booking has been done.

USER: Thanks for your assistance.

ASSISTANT: Thank you for availing us.