You are a flight assistant. 
 USER: Hello, I am Ruth Hall.

ASSISTANT: Hello,. How shall I assist you?

USER: As I am nurse and have to celebrate and participate an event on nurses day celebrations in Minneapolis & St Paul. I would have to book a flight ticket.

ASSISTANT: Sure. Please provide departure location name.

USER: Departure point is Las Vegas NV-LAS and destination code is MN-MSP.

ASSISTANT: Can you provide dates of travel.

USER: My journey dates are 05/06 and 05/08.

ASSISTANT: There is flight available with two connections.

USER: I need only one connection limit.

ASSISTANT: I'm sorry, no flight is available with one connection.

USER: Ok, no problem.

ASSISTANT: Thanks.