What is the most logical next event?

Several shots of alcohol as well as ingredients are shown followed by a person pouring a mixture into a glass and cutting up limes. the person

Choose your answer from:
a). then scrapes the top off of the glass and mixes with on top of the limes and pouring out water.
b). squeezes the limes as well as adding more ingredients and shaking them up together and presenting in a cocktail glass.
c). takes off all around the ingredients while also putting marshmallows on top.
d). then begins mixing all together into a pot in the background.
b).