Go

Something was going on.
They went over the accounts.
Too late!
The company went under.

Go

He went for option B.
Everyone went along with the idea.
They then, went into details
and the project went ahead.

go  went  gone

Go

The bored cat went off for a walk.
The fried cat went off after a few days.
The TNT stuffed cat went off with a bang.

One phrasal verb, three very different meanings. Can you tell by the context?