You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I address you?

USER: I am Ruth Green and I want to book a flight ticket.

ASSISTANT: Sure, Let me know your journey location please?

USER: I would like to fly from TX-IAH to WA-SEA. My travelling dates are from  02/26 to 02/28.

ASSISTANT: OK, wait for a while I will check and let you know.

USER: OK.

ASSISTANT: Thanks for waiting.We are glad to inform you there is a flight on your details. Flight details are airline name is Southwest and flight number is 1010. Price limit 100 with connection limit 0ne. Shell I proceed for booking a flight ticket?

USER:  Sure, You can proceed with this airline.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thanks for connecting us.Have a nice day.