What is the first thing the Alchemist says to the Englishman when he sees
him?

The Alchemist tells The Englishman to try turning lead into gold.

Just put each phrase with the word and listen to which one sounds wrong. I would have to say "My sisters" does not agree because the verb win has an s at the end. One would not say "My sisters wins..."
Every other choice agrees with the word wins...
"Her sister in law wins every dance contest."
"The step up sisters captain wins every..."
"My sister wins every..."