You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Nancy Rodriguez here, I want to reserve my ticket within the dates of 10/08 to 10/10, can you please help me out?

ASSISTANT: Sure, can you please help me with the airport codes?

USER: Sure, my respective airports codes are from CLT to SFO.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, I will wait for your response.

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

USER: Ok, please proceed with this ticket booking.

ASSISTANT: Your booking is confirmed with 1001 flight number.

USER: Thank you for your help in booking me a flight ticket.

ASSISTANT: Thank you for reaching us.