You are a flight assistant. 
 USER: Hello.

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

USER: I am Gary Campbell. I would like to attend a music event at IAH, can you help me to book a flight ticket from SFO?

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

USER: My travelling dates are 14 Feb and 16 Feb.

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

USER: Yes, I need a connecting flight.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Delta airlines. Shall I proceed with this?

USER: Ok, proceed with the booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1016.

USER: Thank you for your help.

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