Old Fashioned Manhattan Cocktail

Ingredients:

1 fluid ounce or 3 centilitres of Whiskey
1/2 a fluid ounce or 1.5 centilitres of Sweet Vermouth
3 dashes of Bitters
1 Sugar Cube
Splash of Club Soda

Instructions:

Stir over ice in a cocktail glass. Garnish with a maraschino cherry.