Task: Question Answering
Input (English): Question: A miniature gumball machine contains 4 blue, 4 green, and 2 red gumballs, which are identical except for their colors. If the machine dispenses three gumballs at random, what is the probability that it dispenses one gumball of each color?

 Option A: 2/15

 Option B: 4/15

 Option C: 5/30

 Option D: 7/30

 Option E: 11/60
Output (English): Option B