Sparkling citrus green lemon drink, ENJOY, 1.5 l or Sparkling drink with sweeteners SPRITE ZERO, 0,5 l?

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

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

Sparkling citrus green lemon drink, ENJOY, 1.5 l
A
Sparkling citrus green lemon drink, ENJOY, 1.5 l
6 kcal Fat 0 g Carbs 1,5 g Prot. 0 g
Sat. fat 0 g Sugars 1,5 g
1,5 l
Sparkling drink with sweeteners SPRITE ZERO, 0,5 l
C
Sparkling drink with sweeteners SPRITE ZERO, 0,5 l
1 kcal Fat 0 g Carbs 0,1 g Prot. 0 g
Sat. fat 0 g Sugars 0 g
500 ml