You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I need to visit Washington DC-IAD, can you please search a flight ticket from LAX?

ASSISTANT: May I know your travel dates?

USER: My trip dates are 12/25 and 12/27.

ASSISTANT: There is a flight with connection limit 1 and fare 100, is it ok for you?

USER: Ok, please confirm my ticket.

ASSISTANT: Please share your name.

USER: Myself Sandra Clark.

ASSISTANT: Your ticket is booked, flight number 1001.

USER: Thank you.

ASSISTANT: You are welcome.