You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I aid you?

USER: I am Brenda Allen and I want to book a flight ticket to attend a board meeting at TX-HOU from TX-HOU. My travelling dates are from 08/24 to 08/26.

ASSISTANT: Ok, Please wait a while.

USER: Ok.

ASSISTANT: Thanks for waiting. There is a flight found with UA airline, Flight number 1019 and the price is 200 with a connection.

USER: You can proceed with this airline.

ASSISTANT: Ok, your ticket is reserved.

USER: Thank you for your service.

ASSISTANT: Thank you have great journey.