Carbonated drink COCA COLA ZERO, 500 ml or Carbonated drink GO BOTANICALS melon flavor, 330 ml?

Energy 1 kcal 24 kcal
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 0 g 6 g
of which sugars 0 g 5 g
Protein 0 g 0 g
Salt 1 g 0 g

Figures from the product labels. Green is the better value.

Carbonated drink COCA COLA ZERO, 500 ml
A
Carbonated drink COCA COLA ZERO, 500 ml
1 kcal
Sat. fat 0 g Sugars 0 g
500 ml
Carbonated drink GO BOTANICALS melon flavor, 330 ml
C
Carbonated drink GO BOTANICALS melon flavor, 330 ml
24 kcal Fat 0 g Carbs 6 g Prot. 0 g
Sat. fat 0 g Sugars 5 g
330 ml