Depends on the person, as above some will drink except before prayers, others won’t even touch food that’s been made with alcohol even if it’s been cooked (i.e. ethanol is long gone just the fussel/boozy taste remains).
I did bring up the question of bread with someone on here, there’s no significant difference between bread yeast and brewing yeast, and therefore between bread and say a cake cooked with alcohol (in both the alcohol is removed by cooking). Which drills into the point that it’s down to their interpretation.
There’s also a distinction between intoxicants and stimulants e.g. khat, which is very definitely a drug, but is widely used in some cultures as an aid to prayer.
Would be interesting to see what your brochure says about coke. The ‘secret’ recipe I saw for making your own home brew coke syrup involve a surprising amount of vodka!
‘Open cola’ can use it as a solvent, but it’s not required if you make cola rather than syrup for dilution. The other factor is that the homebrew method is to make the syrup, then make soda water (water + sugar + yeast = fizzy alcoholic water) which is about 0.1% alcohol, then mix them together (you can’t ferment flat cola as it’s too acidic).