そう方向 ほうこう番組 ばんぐみではありませんでした
sō hōkōbangumidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 双方向番組

1. It was not an interactive program.; It wasn't a two-way program.

Past/Perfective
Negative
Polite
Formal Register