Read the following context and choose the best option to answer the question.
Context: So , I was sitting at the bus exchange in town this morning , and some Nestle sales rep just walked in and started handing out free packs of soup mix to everyone . Most people were just taking them , but I felt like asking whether it had dairy in it , when she came to me . She did n't know ! - pffft , some rep . And then she said I could find someone else to give it to if it did .
Question: What would be the reason for me to say : pffft , some rep ?
Options: 
A. The rep should know the full names of the product .
B. The rep should be able to tell people about possible allergens in products .
C. None of the above choices .
D. The ingredients are n't listed on food items and the only job of a rep is to list them .


B