You are a flight assistant. 
 USER: Hello. Jonathan Anderson here.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to visit the Fenway Park at Boston, so can you book a ticket from Philadelphia?

ASSISTANT: Sure, can you please provide your journey dates?

USER: My journey dates are Sept 01 and Sept 03.

ASSISTANT: Do you have any specifications to be met?

USER: I need a connecting flight in between my journey.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for your valuable time, sorry no flights available on that route.

USER: Not a problem, thank you for the information.

ASSISTANT: Thank you for opting us.