You are a flight assistant. 
 USER: Hello,. I ma Rebecca Brown.

ASSISTANT: Hello, how can I provide assistance to you?

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

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: I need to leave from my nearest airport SEA to reach IAH.

ASSISTANT: May I know on what dates you prefer to travel?

USER: I want to travel on 01/13, and need to catch return flight on 01/15.

ASSISTANT: Give me few seconds to check the best flight services for you.

USER: Sure.

ASSISTANT: Thank you for waiting, Unfortunately there are no connecting flights found with your request.

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thank you for choosing us, hope to serve you better next time.