You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sandra Phillips.

ASSISTANT: How can I assist you today?

USER: I want to travel from CLT to SFO. Can you help me in booking a flight ticket?

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

USER: I want to travel in the flight on Jan 29 and Jan 31.

ASSISTANT: Do you have any class preference?

USER: No, but I want to have a connection of 1.

ASSISTANT: Is there any requirement that you are looking for?

USER: I want to depart in afternoon time.

ASSISTANT: Sandra Phillips, there is a flight available with price 100 and the connection is 1 with UA airline. Would you like me to proceed with the booking?

USER: Proceed to booking.

ASSISTANT: Your booking is confirmed with 1008 flight number and the departure time is 18:00 PM, return time is 21:00 PM.

USER: Thank you for your help.

ASSISTANT: You are welcome. Thank you for reaching us.