You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Shirley Smith.

ASSISTANT: How can I assist you at this moment?

USER: Do you have any round trip flight for SFO with 1 connection?

ASSISTANT: Sure, I can assist you in booking flight ticket.

USER: Thank you.

ASSISTANT: Could you please mention your preferable travel dates for booking flight ticket?

USER: My trip dates are 02/15 and 02/17.

ASSISTANT: Ok, please wait a moment, I will check flight availability in this route as per your requested dates.

USER: Ok, I will wait for your response.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100 provided by Spirit airlines. Shall I confirm this flight ticket for you?

USER: You can proceed with this flight to book a flight.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1010.

USER: Thanks for your help and information.

ASSISTANT: Thank you for contacting us, have a nice day.