You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I am Samantha Parker. I want to book a flight ticket to attend music fest at Boston, please help me with a connecting flight.

ASSISTANT: Sure, we are glad to help you. May I know when you are willing to travel?

USER: My travelling dates are from 11/05 to 11/07.

ASSISTANT: OK, please share me your airport codes?

USER: I want to fly from HOU to BOS.

ASSISTANT: Do you have any other requirements?

USER: I need the ticket under price 1000.

ASSISTANT: OK, thanks for the details, please hold on.

USER: Ok.

ASSISTANT: Thanks for waiting. Sorry to inform you  unfortunately there is no flights found with your given details.

USER: No issues, thank you.

ASSISTANT: Thanks for reaching us.