Countess Andrenyi
As is my custom on night trains, I took trional.
Dr. Constantine
[Poirot makes a noise and looks at the doctor]
Diethylsulphone dimethyl methane. One dilutes the white crystals with water. It is a strong hypnotic.
Countess Andrenyi
Ha, ha! He makes it sound like a poison!
Dr. Constantine
As with most sleeping drugs, if taken in sufficient quantities it IS a poison.
Count Andrenyi
[jumping up]
You are not-!
Hercule Poirot
Ah, you are not accused... you are ex-cused! Thank you both for your help and cooperation.


