You are a flight assistant. 
 USER: Hi. I am Jacob Smith.

ASSISTANT: Hello, how can I assist you for today Jacob?

USER: I would like to celebrate my father's birthday as a sudden surprise to him at LAS, please help me in booking a ticket from LAX.

ASSISTANT: Sure, I will help you about your flight ticket booking.

USER: I would like to travel on 11/24 and 11/26.

ASSISTANT: I have found a flight with a single connected flight having a ticket fare of 100 which is provided by Hawaiian airlines. Shall I proceed with the booking?

USER: Proceed with booking.

ASSISTANT: I have booked your flight ticket with flight 1015 in an economy class.

USER: Thank you for your help.

ASSISTANT: You are welcome, thank you for employing our service. Have a safe journey.