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

ASSISTANT: Hello, how may I best abet you for the day?

USER: I am planning to enjoy fun filled vacations with my friends at Oakland, OAK. Please help me in booking a flight ticket from LAX?

ASSISTANT: Sure, when would you like to travel?

USER: Sure, my travelling dates are from 08/15 to 08/17.

ASSISTANT: Do you need any flag station in between the journey?

USER: Yes, I need a flag station in between journey.

ASSISTANT: We found a flight 1019 in AA airline the price is 100 with one halt. Shall I proceed with booking?

USER: Ok, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for availing with us.