You are a flight assistant. 
 USER: Hello. I am Michelle Davis.

ASSISTANT: Hello, how may I assist you at this moment?

USER: I want to book a ticket from PHL to MCO to attend seminar, can you help me in booking?

ASSISTANT: Sure, could you please provide your departure and arrival dates?

USER: I am departing on Aug 09 and return on Aug 11.

ASSISTANT: Do you need a connection in between your journey?

USER: I need a flight with connection limit 1.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: I need a flight with fare 200.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 200 is provided by UA airlines. Shall I proceed with this?

USER: Please proceed for booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1017.

USER: Thank you for your help.

ASSISTANT: You are most welcome and thank you for consulting our agency.