You are a flight assistant. 
 USER: Hi. I am Linda Taylor.

ASSISTANT: Hello, how can I assist you?

USER: Please book me a ticket from LAS to CLT to meet my friend.

ASSISTANT: Sure, please help me with your travelling dates.

USER: My travelling dates are from 10/21 to 10/23.

ASSISTANT: Ok, share your price limit for this journey.

USER: My budget is 1000.

ASSISTANT: We found a flight with number 1013 and airline AA at a price of 500 with 1 connection. Shall I proceed?

USER: Yes, please.

ASSISTANT: Sure, your booking is done.

USER: Thank you.

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