This bus is going to Shinjuku.

Belladonna is a highly poisonous plant.

I was at a loss for words at his joke.

I was at a loss for words at his strange behavior.

I saw a chindonya walking down the street.

Today is a half-holiday, so you can spend your time freely from the afternoon.

The children were playing with a bang in the garden.

Do you understand the necessity of this project?

That information is unnecessary.

That information is completely unnecessary.