In The Time Machine by H. G. Wells, what did the Time Traveller originally assume about the relationship between the Eloi and the Morlocks?

A:The Eloi were prey and the Morlocks were predators.

B:The Eloi were masters and the Morlocks were their servants.

C:The Eloi were laborers and the Morlocks were their masters.

D:The Eloi were nurturers and the Morlocks were destroyers.