Keywords: responsibility, responsible, duty
Found 2 variants for this sign (click on video to enlarge):
As a Noun
1. The obligation that a person has to deal with something or make decisions relating to something and not ignore it or give the work to someone else. English = responsibility, duty.
As a Verb or Adjective
1. To be obliged to deal with something and make decisions about it. English = (be) responsible.