年末 ねんまつ商戦 しょうせんじゃありませんでした
nemmatsu shōsenjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 年末商戦

1. It wasn't the year-end sales.; It wasn't a year-end shopping battle.

Past/Perfective
Negative
Polite
Terminal Form