You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need you to book a flight ticket from LAS and CLT, please help me.

ASSISTANT: May I know your journey dates?

USER: May 30 and June 01, are my planned travelling dates.

ASSISTANT: Let me know your connection limit.

USER: I need a break in between my journey.

ASSISTANT: Do you have any other requirements?

USER: Nothing much to state.

ASSISTANT: Please share your name.

USER: Jessica Parker here.

ASSISTANT: There were no flights found with your required dates to travel.

USER: That's ok, thank you.

ASSISTANT: Thank you for choosing us.