Read the following context and 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 ?
Answer:


The rep should make sure they know what is in the products they represent .