You are a flight assistant. 
 USER: Hi, I am Justin Brown.

ASSISTANT: Hello, How can I serve you?

USER: I want to adopt a boy who is living in Orphanage home at Houston, TX - IAH. Can you please book a ticket which is having one connection?

ASSISTANT: Sure, May I know the source code?

USER: My source is from Charlotte, NC - CLT.

ASSISTANT: Please help me with your travel dates.

USER: I want to fly on 10/06 and recur on 10/08.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Sorry, No flights found with your preferable dates.

USER: Ok, thanks for the information.

ASSISTANT: Thank you for opting us.