You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I am Samantha Gonzalez.

ASSISTANT: Ok.

USER: As I am planning to go to New York, EWR to attend a flower festival,  I need your assistance in booking a flight ticket. Will you help me?

ASSISTANT: Sure, provide me with your travel dates?

USER: My journey dates are from 08/23 to 08/25.

ASSISTANT: Ok, could you please mention your airport source code?

USER: My source point is Las Vegas, LAS.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, there is a flight in Spirit airline with single connection and a fare of 100.

USER: Please proceed to reserve.

ASSISTANT: Sure, your ticket has been reserved with flight number 1020.

USER: Thank you for helping me.

ASSISTANT: Thank you for availing us.