You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Oakland with my family members. Can you do the reservation?

ASSISTANT: Sure, we are here to help you. Kindly mention your travel dates.

USER: My journey dates are 01/26 and 01/28.

ASSISTANT: Can you please provide me your airport codes?

USER: My airport codes are PHX-OAK.

ASSISTANT: May I know your name?

USER: Gary Hernandez here.

ASSISTANT: How much can you afford for this journey?

USER: I can spend money for a ticket maximum 200.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Frontier with price 200 and single connection. Shall I proceed with booking?

USER: Go ahead.

ASSISTANT: Your booking is done and flight number is 1004.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a good day.