Vegan salad bowl

Name: Vegan salad bowl
Ingredients: 200g couscous; 400g can mixed beans; 1 tsp olive oil; 1⁄2 tsp chilli flakes; 3⁄4 small bunch of dill, torn into sprigs; 2 watermelon radishes or 6 small ones, sliced; 1⁄2 cucumber, peeled into ribbons; 1 large red onion, finely sliced; 1⁄4 small red cabbage, finely sliced; 2 tbsp white wine vinegar or apple cider vinegar; 1 tbsp caster sugar; 1⁄4 small bunch of dill, leaves picked