You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I am Ruth Green.

ASSISTANT: Thanks for providing your name.

USER: I am planning to go for shopping in Houston, can you please help me to book a flight ticket with fare 200.

ASSISTANT: Sure, may I know your journey dates?

USER: My journey dates are from 04/24 to 04/26.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a flight with single connection.

ASSISTANT: Can you please share me your airport codes?

USER: I would like to fly from MN - MSP to TX - IAH.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We are glad to notify that there is a flight found with Southwest airline of flight number 1022 and fare is 100.

USER: Ok, you can proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thanks for opting us and have a nice journey.

USER: Thank you.