Synonym of ERRAND

Answer: Option B

Foolishness : lack of good sense or judgement; stupidity.
Mission : an important assignment given to a person or group of people, typically involving travel abroad.
Misadventure : death caused by a person accidentally while performing a legal act without negligence or intent to harm.
Error : a mistake.
Errand : a short journey undertaken in order to deliver or collect something, especially on someone else's behalf.

Synonym of Errand is Mission