With no explanation, label text_A→text_B with either "no" or "yes".
text_A: For those who are not jyka and are not yupt, the probability of kwox is 19%. For those who are not jyka and are yupt, the probability of kwox is 54%. For those who are jyka and are not yupt, the probability of kwox is 43%. For those who are jyka and are yupt, the probability of kwox is 30%. For those who are not jyka and are not qwiu, the probability of yupt is 31%. For those who are not jyka and are qwiu, the probability of yupt is 11%. For those who are jyka and are not qwiu, the probability of yupt is 89%. For those who are jyka and are qwiu, the probability of yupt is 15%. The overall probability of qwiu is 23%.
text_B: Does jyka positively affect kwox through yupt?
yes.