Isn't/hasn't (He isn’t coming yet. vs He hasn’t come yet.)

[Rosario]

By phone someone asks to speak with our manager. Because our manager not yet comes to the office, I answer like this:

1. He isn’t coming yet
2. He hasn’t come yet

What’s the best answer?

[Morteza]

Hi Rosaria,
"He hasn't come yet." is correct.
Best wishes,
Morteza

[Rosario]

Thanks Morteza.