You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you?

USER: I am Nancy Jackson.

ASSISTANT: Ok.

USER: I need to go for a cricket match live event at Houston, Can you help me to book a flight ticket?

ASSISTANT: That's great, I will help you. May I your the source and destination codes for better checking?

USER: Ok, The origin airport is MN - MSP, and the destination airport is TX - HOU. The journey dates are: 05/05 and 05/07.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: The Spirit airline is available having 0 connections as per your requested dates.

USER: Is there any flight having 1 connection?

ASSISTANT:  Nancy, there is no flight having one connection.

USER: Ok, Thanks for being with me.

ASSISTANT: Thank you for approaching us.