You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself William Martinez. I need a reservation from IAH to CLT for attending a press meeting.

ASSISTANT: That's great to hear. Can I know your travel dates?

USER: My preferred dates are from 10/10 to 10/12.

ASSISTANT: Give me a minute, I will be back with the flight details.

USER: Please check the availability with 1 connection limit.

ASSISTANT: Sorry William, I couldn't find any reservation on your name.

USER: Ok, no issues with it. Thanks for assisting me.

ASSISTANT: You are welcome.