配信 はいしん優先 ゆうせん 選択 せんたくでしょう
haishin'yū sendo sentakudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 配信優先度選択

1. Probably priority selection.; Likely to choose priority.

Polite
Presumptive
Conjecture
Computing