Japanese phrase
用件は___です。 yō ken wa ___ de su
Meaning
I am here about ___.
When to use it
Says what brings someone to a place. It is polite and natural in short exchanges with reception staff, clerks, or other people who need to know the reason for a visit.
Example dialogue
用件は田中さんへの伝言です。 yō ken wa ta naka sa n e no den gon de su
I am here about a message for Mr. Tanaka.
かしこまりました。 ka shi ko ma ri ma shi ta
Certainly.