You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Is there any flight available to LAS on 04/29?

ASSISTANT: Sure, could you please provide your return details to check the flights availability?

USER: I want to return from LAS to IAH on 05/01.

ASSISTANT: Yes, there is flight between in your travel locations.

USER: May I know flight details?

ASSISTANT: Flight number 1028 from Southwest airlines with 1 connection with the fare of 100 is your flight details. Shall I proceed with it?

USER: Yes, book this flight ticket.

ASSISTANT: Ok, may I know your name for booking.

USER: My name is Emma Young.

ASSISTANT: Ok, your ticket is booked with the name of Emma Young.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching our service, have a safe journey.