Anjali is a member of the sales department at Grocery Works $,$ a large grocery store. One of her major tasks includes sending weekly emails to existing customers about the latest discounts on products. She is also responsible for calling on customers and procuring routine reorders of stock items. Anjali's role at Grocery Works describes the role of a$($n$)$

$$ a$.$ pioneer

b$.$ hunter

c$.$ order$-$taker

d$.$ order$-$getter

e$.$ detailer