音声 おんせい応答 おうとう装置 そうちではありませんでした
onseiōtōsōchidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 音声応答装置

1. Was not a voice response system.; Was not an automated voice response system.

Past/Perfective
Negative
Polite
Formal Register
Computing