You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, please provide your good name.

USER: Sure, I'm Eric Williams here. I want to travel from NY-LGA to NV-LAS, can you please help me to book a ticket to visit Las Vegas?

ASSISTANT: Eric Williams, what are your planned dates of your journey?

USER: Sure, my preferable planning is from 12/16 to 12/18.

ASSISTANT: Give me a second to check availability of flight to your destination.

USER: Sure, but make sure that connection is 1.

ASSISTANT: Based on your details I found a flight with 1 connection limit, costing 100. Is this flight is ok for you?

USER: Please proceed with this flight.

ASSISTANT: I have booked you a flight 1026 which travels from Spirit airlines is confirmed for your journey.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching out here. Hope you have a safe flight.

USER: Welcome.