You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you please help me to search a flight with 0 connection limit?

ASSISTANT: Sure, can I know the travel dates please?

USER: The travel dates are 02/11 to 02/13.

ASSISTANT: Could you provide airport codes please?

USER: The respective airport codes are from NV-LAS to WA-SEA.

ASSISTANT: There is a flight in UA airline with price 200, can I book it?

USER: Yes, proceed with my booking on the name of Betty King.

ASSISTANT: Your ticket has been booked with flight number 1008.

USER: Thank you for your help.

ASSISTANT: You are welcome.