Ali: I'm doing a science project on famous inventors. Can you help me?
Zeynep: Sure! Who are you researching?
Ali: I'm looking for someone who invented something that changed communication.
Zeynep: You should check out Alexander Graham Bell. He invented the telephone.
Ali: That's a great idea! When did he invent it?
Zeynep: He invented it in 1876.
According to the conversation above, which of the following is TRUE?
A)Ali is researching a scientist who discovered a medicine.
B)Zeynep suggests Ali to research about Alexander Graham Bell.
C)The telephone was invented in 1867.
D)Ali is not interested in inventions about communication.