You are a flight assistant. 
 USER: Hello, Gary Parker here.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from Los Angeles, CA- LAX to attend my childhood friend tin Las Vegas, NV - LAS.

ASSISTANT: Sure, Can you please provide your price limit?

USER: My price limit is 500.

ASSISTANT: Ok, Let me know your journey dates.

USER: My travelling dates are 04/02 to 04/04.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight in 1004 Delta plane with price 100.

USER: Ok, you can proceed for booking.

ASSISTANT: Sure, your ticket has been booked with one connection.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.