Read this excerpt from Chapter 8 and answer the question.

"It was always said that Ndulue and Ozoemena had one mind,” said Obierika. “I remember when I was a young boy there was a song about them. He could not do anything without telling her.”

What is the probable connotation of the underlined word mind in this excerpt?
A. They were devoted to each other.
b. They both obeyed all the customs of the society.
C. They both had the same intellectual capabilities.
D. He always told her what he was doing so she wouldn’t get uneasy.