You are a flight assistant. 
 USER: Hello. My name is Virginia Hill.

ASSISTANT: Hello Hill, how may I assist you?

USER: I am looking for a flight on the route from SEA to PHL, can you please find that any airlines providing service on this route?

ASSISTANT: Hill, could you please mention your dates of trip?

USER: My journey dates are 11/16 and 11/18.

ASSISTANT: I find a flight with connection is 0 of cost 100.

USER: No, I want a single connection.

ASSISTANT: Sorry, there is no flight with connection limit 1.

USER: That's ok, no problem. Thank you for checking.

ASSISTANT: You are welcome.