Top Pumps Ltd, a Company That Manufactures Rubber Seals for Water

Top Pumps Ltd, a company that manufactures rubber seals for water pumps, has a total of 200 employees. Max is an assembly line worker whose job is to fix a rubber component into the spring coil of each unit that is produced. He is a crucial part in the assembly line of 30 workers but has just this limited role. Which of the following is most similar to Max's role?

A) Jenny is responsible for overseeing the work of 20 shop assistants at a New Look store.
B) George is an engine driver with Amtrak responsible for driving a passenger train between Washington D.C and Chicago.
C) Lloyd is responsible for creating graphics for the ideas given by the creative team at Prompt Advertising.
D) Monica is the head chef at the Intercontinental hotel, heading a team of 20 people.
E) Ivan is an entrepreneur who has started his own Web designing firm and handles the firm's finances, in addition to servicing clients.