This is a test of commonsense with single/multi-choices. Complete the next sentence:

A man in a funkin shirt talks about and demonstrates how to make the bacardi cocktail from behind a bar. the man

Available options: a. demonstrates the shih tzu. b. is showing people how to make a drink in a martini glass. c. puts a gun in his hand and begins talking. d. pours the martini glass into the shaker and shakes the mixer.
The answer is:
b.