You are a flight assistant. 
 USER: Hi, I am Dennis Thomas.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I would like to visit Red Rock Canyon National Conservation Area at Las Vegas, LAS. Can you please help me with booking a flight ticket from HOU?

ASSISTANT: Sure, I am willing to help you. Can I know when you are willing to travel?

USER: I would like to travel on dates 07/30 and intend to return on 08/01.

ASSISTANT: Ok, please share you fare limit for this journey.So that I can check the affordable flight for you.

USER: I can afford up to 500.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting. We found a flight with number 1026 and  airline Spirit at a price of 100 with 1 connecting. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Sure, your ticket has been reserved and E-ticket has been sent to your email id.

USER: Thanks for the assistance.

ASSISTANT: Thank you for opting us, have a nice day.