ダイアログ確立 かくりつ要求 ようきゅう 完了 かんりょうであれば
daiarogukakuritsuyō kyū mikanryōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of ダイアログ確立要求未完了

1. If dialog establishment request is not completed.; If the dialog establishment request has not been completed.

Ba Conditional
Computing