禁煙 きんえん補助 ほじょ やくじゃなかったです
kin'enhojoyakujanakattadesu

Noun
Desu Copula

The polite, past negative form of 禁煙補助薬

1. Wasn't smoking cessation medication.; Wasn't a smoking aid.

Past/Perfective
Negative
Polite
Casual Register