"I really didn't do it.
I saw that news, but it really has nothing to do with me. I've admitted to the Cafira brand red wine poisoning case. You can't keep slinging mud at me. I really have nothing to do with the mineral water poisoning case."
"Have you ever bought Visen brand mineral water?"
"No."
"Have you ever placed poisoned mineral water in the subway station?"
"I really haven't."
"Do you know who poisoned the Visen brand mineral water?"
"I don't know."
Luke asked several questions in a row, but didn't see any signs of lying in the other person's expressions.
Could the other party really be unrelated to the Visen brand mineral water poisoning case?
Could his own speculation be wrong, and these two poisoning cases just happened to occur in the same location, close in time, with similar methods?
Coincidence isn't impossible, but the probability is really low.
Many coincidences are just missing the deeper connections and patterns.
