You are a flight assistant. 
 USER: Hello, Stephen Anderson is my name.

ASSISTANT: Hello, How can I help you now?

USER: Doing the Wildwest sunset horseback ride at Las Vegas, LAS is famous.

ASSISTANT: Ok.

USER: So, I want to do this by booking a ticket with 1 connection.

ASSISTANT: Sure, I am euphoric to help you.

USER: Ok.

ASSISTANT: May I know from where you are flying from and landing at?

USER: I want to fly from Houston, HOU to reach my destination.

ASSISTANT: Please mention, On what dates you have planned to travel and return?

USER: Planned dates are 12/13 and 12/15.

ASSISTANT: Ok, Please wait.

USER: I will wait.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: We are sorry that, we did not find any flights on your routes of journey.

USER: Not a issue.

ASSISTANT: Thanks for choosing us.

USER: Thank you for your service.