You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I will travel from HOU to ATL for my business meeting, could you please help me to book my flight ticket?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: Thank you. I would like to depart on Aug 5th and return on Aug 7th.

ASSISTANT: Do you have any other specifications?

USER: I prefer for a single connection flight.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Great! You can book the ticket for me.

ASSISTANT: Can I know your name for booking?

USER: My name is Lisa Adams.

ASSISTANT: Your ticket has been booked.

USER: Thank you very much for your help.

ASSISTANT: Thank you for contacting us.