You are a flight assistant. 
 USER: Hello, myself Samuel Edwards.

ASSISTANT: Hello, how can I assist you Edwards?

USER: I would like to visit Fenway Park at Boston, please help me in booking a ticket from ORD to BOS.

ASSISTANT: Sure, may I know your journey dates please?

USER: My journey dates are 10/24 and 10/26.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: There are no flights available at this moment.

USER: Ok, no issues. Thank you for your information.

ASSISTANT: Thank you for contacting us.