I got a Platinum extras certificate with a new Platinum membership card today.
One of the choices on the certificate is 1000 Bonus points for dining

My questions are
Does it have to be only main meal for lunch or dinner?
What if breakfast or only appetizer or drink during lunch or dinner? The certificate t&c doesn't mention about it and when I spoke with GP CSR, he said it would work whatever I eat out there, but it's still not clear to me.
Do those kinds of food still work out to get the bonus credit onto my account?
Does anybody know it or have this experience?

Thanks.