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

ASSISTANT: Hello, how can I help you today?

USER: I need to book a flight under price 200. Can you help me?

ASSISTANT: Sure, Kindly mention your airport codes?

USER: I want to head to CA - OAK from CA - LAX.

ASSISTANT: May I know your travel dates?

USER: Yes, my departure will be on 04/03 and arrival will be on 04/05.

ASSISTANT: We found a flight with your requirement, price is 100 with single connection.

USER: Ok, please book my ticket.

ASSISTANT: Shall I proceed with booking?

USER: Yes please.

ASSISTANT: Your booking is confirmed with Frontier airlines with flight number 1004.

USER: Thank you for the support.

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