Write the next sentence in the following story.

How to make wassail
Combine the apple cider, brown sugar, cinnamon sticks and cloves in a deep saucepan.
Bring the liquid to a boil over medium heat.
After it begins to boil, reduce the heat to low and let it simmer for 5 minutes.

Choices:
[a]. Remove it from the heat, cover and let it simmer for another 5 minutes. The cinnamon sticks must be frozen before the flavorings can be added..
[b]. After the resulting liquid has dissolved and you can easily lower the heat, you'll need to add the salt. You can also add the tofu to the saucepan as well..
[c]. The sugar is dissolved and allow the mixture to simmer for another 5 minutes. Remove the pan from the heat when the sugar dissolves and then stir the dried cherries, almond and cloves in a large bowl..
[d]. Mix in the orange juice concentrate and pineapple juice. Continue simmering the wassail until it's is evenly heated... The answer should be
[d].