Read the following conversation and answer the question.

W: Jimmy said that he was going to marry a rich French businesswoman.

M: Don't be so sure. He once told me that he had bought a big house. Yet he's still sharing an apartment with Mark.

Question: What does the man imply? 

- Jimmy will regret marrying a French woman.

- Jimmy's words are often not reliable.

- Jimmy is not serious in making decisions.


Jimmy's words are often not reliable.