You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Eric Lee here.

ASSISTANT: How can I assist you at this moment?

USER: I want to reserve my ticket from LGA to PHX, can you please help me in this?

ASSISTANT: Sure Eric Lee, I am happy to help you with that. Can I have your travel dates please?

USER: Sure, my planned dates of journey are from 09/17 to 09/19.

ASSISTANT: Ok, please wait a moment to check flight availability.

USER: Sure, I will wait for your response.

ASSISTANT: I have found a flight in Southwest airlines which is having connection 1 and the ticket fare is 200. Shall I proceed with booking?

USER: Ok, please book it.

ASSISTANT: Ok Eric Lee, your ticket booking has done and the flight number is 1004.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for choosing us, have a great journey.