Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
 Ocho ana marafiki 8 na nusu yao ni wasichana. Marafiki zake ambao ni wavulana wanapenda kucheza tamthilia naye. Wavulana wangapi wanacheza tamthilia naye?


### Response:
 Marafiki wanne ni wavulana kwa sababu 8 x .5 = <<8*.5=4>>4
Wavulana wote wanacheza naye kwa sababu wote ni wavulana.