 
<translate> Leo: Ka'ida: "Mutum biyu sun kama ruwa". Bisa ga wannan ra'ayi, za mu iya kammala cewa ka'idar "Wasu mutane suna kallon jirgin ruwa. " gaskiya ne? Zaɓuɓɓuka: - a'a - da - ba shi yiwuwa a faɗi - A'a Mei: OK, don haka, bari mu yi tunani na farko... Ni: Ni ne <eng> Leo: Premise: "Two men grapple up a waterfall."
Based on this premise, can we conclude that the hypothesis "Some men are watching a ship." is true?
Options:
- yes
- it is not possible to tell
- no
Mei: OK, So, let's think first...
Me: 