Sister Logical: Have you noticed that a man has been following us for the past half-hour?

Sister Mathematical: Yes, I wonder what he wants.

Sister Logical: It’s logical. He wants to rape us.

Sister Mathematical: Oh, no! At this rate he will reach us in 15 minutes at the most. What can we do?

Sister Logical: The only logical thing to do of course is to walk faster.

Sister Mathematical: It’s not working.

Sister Logical: Of course it’s not working. The man did the only logical thing. He started to walk faster too.

Sister Mathematical: So, what shall we do? At this rate he will reach us in one minute.

Sister Logical: The only logical thing we can do is split. You go that way and I’ll go the this way. He cannot follows us both.

So the man decided to follow Sister Logical.

Sister Mathematical arrives at the convent and is worried what has happened to Sister Logical.

Then, Sister Logical arrives.

Sister Mathematical: Sister Logical! Thank God you are here! Tell me what happened!

Sister Logical: The only logical thing happened. The man couldn’t follow us both, so he followed me.

Sister Mathematical: Yes, yes! But what happened then?

Sister Logical: The only logical thing happened. I started to run as fast as I could and he started to run as fast as he could.

Sister Mathematical: And?

Sister Logical: The only logical thing happened. He reached me.

Sister Mathematical: Oh, dear! What did you do?

Sister Logical: The only logical thing to do. I lifted my dress up.

Sister Mathematical: Oh, Sister! What did the man do?

Sister Logical: The only logical thing to do. He pulled down his pants.

Sister Mathematical: Oh, no! What happened then?