 
<translate> Tambaya. Ka'ida: "Wani ma'aikacin gidan abinci sanye da rigar lemu yana sanya ketchup da mustard a kan gurasar sandwich". Ra'ayi: "Kowa yana wanke kwanoni". Shin mun san cewa ka'idar da ka'idar ta kunsa? Amsa a'a Wane bayani ne ya nuna cewa hakan gaskiya ne? <eng> Question. Premise: "A restaurant worker wearing an orange shirt putting ketchup and mustard on sandwich bread."
Hypothesis: "Everybody is washing dishes."
Do we know that the hypothesis entailed by the premise?
Answer. no
What step-by-step reasoning justifies that answer? 