わんこそばじゃないです
椀子そばじゃないです
wankosobajanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of わんこそば

1. It's not Kansai-style udon.; It's not a bowl of soba.

Negative
Polite
Casual Register
Usually Written in Kana