A woman is standing in the kitchen, she is talking with her hands and explaining how to make some sugarless lemonade.  She turns to the counter where the ingredients are, she grabs a lemons and begins to cut it in half.  She squeezes the the lemon trying to get all the juice out that she can.  she uses some kind of sugar replacement  or artificial replacement and stirs it into the lemon juice, which begins to foam and she adds a little water and she is done.