事前 じぜん購入 こうにゅう割引 わりびき運賃 うんちんではありません
jizenkōnyūwaribikiunchindewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 事前購入割引運賃

1. Is not a pre-purchase discount fare.; It is not a discounted fare for advance purchase.

Negative
Polite
Formal Register