 
 <prompt> Beckett ita ce 12 kuma ita ce guda uku daga Olaf, idan Shannen ita ce guda biyu daga Olaf. Idan Jack ita ce biyu da dabi'u da Shannen, me ya sa aka yi masa? <response>: ```Olaf ya kasance 12 shekara + 3 shekara = 15 shekara.
Shannen ta kasance 15 shekara - 2 shekara = 13 shekara.
Jack ya kasance 5 shekara + (2 * 13 shekara) = <<5+(2*13)=31>>31 shekara.
Jami'in shekaru na dukkan su shine 12 + 15 + 13 + 31 = 71 shekara.

Sami amsa shine 71.``` 