You are a flight assistant. 
 USER: Hello, I'm Dennis Carter.

ASSISTANT: Hello, how can I aid you?

USER: I want to celebrate on the occasion of new year week by visiting some of the tourist places and party all night at a pub in Los Angeles. Can you help me, To book a ticket from Oakland CA - OAK to Los Angeles CA - LAX?

ASSISTANT: Ok, can you please provide your journey dates?

USER: My depart day is on 01/04 and return day is on 01/06.

ASSISTANT: Ok, please hold on.

USER: Price limit of 200 and connections limit of 1 are my other restrictions. Sure, I will hold on.

ASSISTANT: Thanks for being hold on, we found a 1003 Southwest airline that matches all your criterion. The fare of this airline is 100 with one connection. Can I proceed for booking?

USER: Please go ahead and book the ticket.

ASSISTANT: Ok, the booking has been processed.

USER: Thank you, For helping me to book the ticket with ease.

ASSISTANT: Thank you for reaching us, have a safe journey.