総括 そうかつ主宰 しゅさい しゃじゃありませんでした
sō katsu shu saishaja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 総括主宰者

1. Was not the general director.; Was not the chief host.

Past/Perfective
Negative
Polite
Terminal Form