Task: Question Answering
Input (English): The members of set A are the single digit prime numbers. Two numbers are selected at random from set A. What is the probability that the sum of the two selected numbers is even?
(A)0 (B)\(\frac { 1 } { 6 } \) (C)\(\frac { 1 } { 3 } \) (D)\(\frac { 1 } { 2 } \) (E)1
Output (English): D