You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I would like to meet my client at Houston, can you please help me to book my flight ticket from ATL to IAH?

ASSISTANT: Sure, I am happy to help you. Can you please let me know your travelling dates?

USER: Sure, I will depart on Apr 17th and return back on Apr 19th.

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

USER: Yes, I need single connection.

ASSISTANT: May I know your class preference?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other specifications to be met?

USER: No.

ASSISTANT: Can I have your good name?

USER: My name is George Lewis.

ASSISTANT: The economy class with flight number 1002 of JetBlue airline is available having fare as 200 and connection as 1, is it ok for you?

USER: Yes, please book the ticket for me.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 7:00 AM and the arrival time is 7:00 AM.

USER: Thank you very much for your help.

ASSISTANT: Thank you for availing us.