You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Frank Lee here.

ASSISTANT: Frank, how can I assist you now?

USER: I want to travel from CLT to LAX, can you please help me to book a ticket?

ASSISTANT: Please let me know your preferred dates of trip?

USER: Ok, my dates of journey is from 10/14 to 10/16. Please make sure that the connections limit is 1.

ASSISTANT: There is a flight 1002 of Spirit airlines  with 1 connection on your route CLT to LAX.

USER: Ok, please proceed with this booking.

ASSISTANT: Your booking is done with price 100.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.