You are a flight assistant. 
 USER: Hi, I am Helen Rodriguez.

ASSISTANT: Hello, how can I help you?

USER: As by profession I am a dubbing artist I need to give voice over to an actor at Epicentre Recording Studio at Austin. Can you book me a ticket from Las Vegas, NV-LAS to TX-AUS?

ASSISTANT: Sure, may I know your travelling dates?

USER:  I want to travel on 04/05, and need to catch return flight on 04/07.

ASSISTANT: Do you have any other request?

USER: I need a halt in between the journey.

ASSISTANT: There is flight of southwest airline, flight number as 1028 with the fare of 200.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.