GNER same train

Went to restaurant Car. No spaces in resto. Asked serveuse if I could use my GNER time card to obtain my free half bottle of wine. Consultation with juvenile plongeur. No sir, You have to be buying a meal to get the half bottle. So standing here buying a cheese and ham toastie no but sitting down 10 yards away buying a simple starter of crayfish soup and nothing else yes.

"Er yes"

"Don't worry I still have the 2 for 1 option don't I? - I'll have two 25cl bottles of wine"

"OK Sir - Oh I'm afraid I only have a half bottle - will that do?"

"OK How much?"

"Half price Sir"

Went back to the cheap seats and rattled my jewellry.