You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I abet you?

USER: Thomas Hall here.

ASSISTANT: Ok.

USER: I want to travel from Houston to Detroit for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure,we are rapturous to help you. May I know your nearest airport codes?

USER: My airport codes are from HOU to DTW.

ASSISTANT: Do you like to go with a connecting or direct flight?

USER: I want to go with connecting flight.

ASSISTANT: When you planned to travel?

USER: My travelling dates are from 03/25 to 03/27.

ASSISTANT: Please wait for a while.

USER: Ok, I will wait.

ASSISTANT: Thanks for waiting, there is a connecting flight with price of 100 and 1009 flight number. Shall I proceed?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your booking has been confirmed with Jet Blue airline.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing us.