You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I assist you?

USER: I am Jacob Williams. Can you please book a flight ticket?

ASSISTANT: Sure, can you provide me journey details please?

USER: I want to promote my business at a global event, which is going to be held at Las Vegas. My travel dates are 12/12 to 12/14. I would be flying from TX - HOU to NV - LAS. Price is 1000 and need one connecting flight please.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting there is a flight UA with single connection limit number is 1017. Price limit is 100.

USER: Please book this flight.

ASSISTANT: Your ticket has been booked. Thanks for connecting us.Have a safe journey.

USER: Thank you.