You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I best assist you now?

USER: Can you please help me out in booking flight ticket from IAH to MSP?

ASSISTANT: Sure, we are glad to help you. Can you please forward your journey dates that you wish to travel?

USER: My travelling dates are Mar 25 and Mar 27.

ASSISTANT: Do you prefer any lay by in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: My name is Sarah Miller.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Thank you for your details, we have found a Frontier airline, flight number-1005, connections-1 and ticket-100. Would you like me to book the ticket?

USER: Yes, please.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you for the help.

ASSISTANT: Thank you for your presence. We hope to serve you again.