You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you for the day?

USER: Myself Timothy Roberts. I am looking for a flight from PHL to SEA, can you help me in booking the flight ticket?

ASSISTANT: Sure, may I know on which dates you are planning to make your journey?

USER: Sure, my depart date is on Aug 10 and return date is on Aug 12.

ASSISTANT: Do you prefer any stopover in between journey?

USER: Yes, I need a 1 connection in between my journey.

ASSISTANT: We found a connecting flight with Spirit airlines, flight number 1010 and the fare of 600. Shall I proceed?

USER: My price limit is only 500. can you look for it?

ASSISTANT: No flights found on your price limit.

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

ASSISTANT: Thank you for reaching us.