Task: Question Answering
Input (English): Problem: a set of pictures of butterflies contains 10 pictures. jim bought 3 of the pictures. if 2 pictures are to be picked out from the 10 pictures, what is the probability that both pictures are not those that were already bought by jim ?
Options: a. 14 / 15, b. 3 / 5, c. 6 / 13, d. 7 / 15, e. 7 / 10
Output (English): d