You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: Please book me a flight ticket from PHX to JFK to meet my family.

ASSISTANT: Sure, on what dates are you planning to make your trip?

USER: I have planned to travel on Sept 12th and return on Sept 14th.

ASSISTANT: How many connections do you need?

USER: I prefer one connecting flight.

ASSISTANT: Any other requirements to be met?

USER: I prefer economy class.

ASSISTANT: Please forward your name.

USER: Ok. Janet Garcia.

ASSISTANT: Ok, there is a Frontier airline with flight number 1020 going on your way with 1 connection and the airfare is 100. Is that fine?

USER: Ok, please book this ticket.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.