You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Stephen Taylor. Can you please reserve my flight ticket from Oakland CA-OAK to New York NY-JFK to meet my parents after a long time?

ASSISTANT: Sure, we are here to help you. Kindly, mention your fare limit.

USER: Fare limit is below 500.

ASSISTANT: Please, share your depart and arrival dates.

USER: My depart and arrival dates are 07/20 and 07/22.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Sure.

ASSISTANT: You have a flight with airline Frontier and flight number is 1015 with a layover and price is 100. Can I reserve your seat?

USER: You can reserve it.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a good day.