相手 あいて さき選択 せんたく接続 せつぞくじゃないです
aitesaki sentakusetsuzokujanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 相手先選択接続

1. It's not customer-initiated.; It's not the other party's choice.

Negative
Polite
Casual Register
Computing