In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All fire are lighters
Statement II: Some matchboxes are fire
Conclusion I: No lighters are matchboxes
Conclusion II: All matchboxes are lighters