Nicht vs Kein

Would you use nicht or kein to negate the word in CAPS:
I don't eat SEAFOOD.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
I'm not EATING.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
I am not eating BRUSSELS SPROUTS.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
This cake isn't VERY GOOD.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
That's not SUSHI - it's ice cream!

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
That IS not spaghetti with meat sauce - it's ice cream!

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
This restaurant doesn't ACCEPT credit cards.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
This bread is not FRESH.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
We have no more STEAK.

• nicht
• kein

Would you use nicht or kein to negate the word in CAPS:
I don't eat MEAT.

• nicht
• kein