You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me to book a ticket from PHX to SEA?

ASSISTANT: Sure, I can help you with that. May I know your travel dates please?

USER: My travelling dates will be on Oct 5 to Oct 7.

ASSISTANT: May I know your class and airline preference please?

USER: I do not have airline preference.

ASSISTANT: Can I have your good name please?

USER: Betty Jackson here.

ASSISTANT: Please let me know if you have any other specifications.

USER: I do not have any specifications.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Frontier airlines is providing a flight on that route with ticket fare of 100 and 1 connection, it's departure time is 19 PM and it's return time is 6 AM. Shall I proceed for booking?

USER: You can proceed to booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1002, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.