I"m currently working on a practice test for my final. I need help with the following answer. I am asked what is (are) the product(s)?

I"m currently working on a practice test for my final. I need help with the following answer. I am asked what is (are) the product(s)? I believe the answer is A but I need to know if I am correct. If I am not correct what would the answer be and can you give a brief explanation? I've attached a picture of the question.