What happens next in this paragraph?

How to make a salmon mousse
Assemble all your ingredients and kitchen utensils.
Let the gelatine soak in a bowl of cold water for a minimum of ten minutes.
Chop the smoked salmon and dill into tiny pieces using a sharp knife and chopping board.
Choose your answer from: a. Pour in the soy sauce with romaine lettuce, garlic, lemon juice and thyme in a separate bowl. Add 1/2 cup of the stock and stir it in well.. b. Stir the salmon until it turns an unchanging color. Stir the coals over a moderate heat until the salmon has turned a light amber.. c. Coat the bottom of a bowl with the mixture. Place the salmon slice body-down on top of the salt, garlic, onion and butter and stir to combine.. d. If you're using smoked salmon flakes, make sure they're small enough. You shouldn't find lumps in the mousse; it should have a light and airy consistency..
d.