Task: Question Answering
Input (English): Question: A party supply store sells noisemakers arranged on display such that each of the three different colors of noisemakers, red, blue, and purple are consecutive in a repeating pattern. If four consecutively displayed noisemakers are purchased, what is the probability that two of the noisemakers are purple?

 Option A: 2/3

 Option B: 1/9

 Option C: 2/9

 Option D: 1/3

 Option E: 2/7
Output (English): Option D