You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Do you need any help from my side?

USER: I want to attend a Seminar in Phoenix. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will assist you and can you please mention your travelling dates?

USER: My travelling dates are May 09 and May 11.

ASSISTANT: Can I know your source and destination location airport codes?

USER: My airport codes are LAS and PHX.

ASSISTANT: Please let me know if you need a connecting flight.

USER: I prefer single connecting flight.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No.

ASSISTANT: Please let me know your name.

USER: My name is Jeffrey Rodriguez.

ASSISTANT:  As per your intent, there is a flight in Hawaiian airlines which is providing you a flight to your destination with a ticket fare of 100, can I confirm your flight ticket booking?

USER: Please proceed for booking the flight ticket.

ASSISTANT: I have successfully confirmed your flight ticket booking in an economy class flight.

USER: Thanks for helping me.

ASSISTANT: You are most welcome and have a happy journey.