You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Christine Rodriguez here. I need your help in booking of a flight ticket from SFO to DEN for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, can you please share your travel dates?

USER: I am planning to move on 01/24 and please book my return ticket also on 01/26.

ASSISTANT: Let me check for the availability of flight.

USER: Ok, take your time.

ASSISTANT: Christine, there is a flight available with price 200 and the connection is 1 with Spirit airline. Would you like me to proceed with the booking?

USER: That's fine, you can proceed with booking.

ASSISTANT: Your booking is confirmed with 1000 flight number.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for reaching us, have a great day.

USER: Welcome.